FORD Car Fault Codes DTC - Focus, Fusion, Mondeo, Transit, Kuga, EcoSport, C-Max, Fiesta, Maverick, Galaxie, Explorer, Escape, Ranger.
FORD Common Faults
P0000 Code P0000 means that no errors were detected in the memory of the control unit
P1000 EOBD system not tested before use. The P1000 code does not indicate a malfunction, but indicates a self-tuning EOBD. The combination 1000 appears after the calibration of the control unit, which led to zeroing the memory. The code should be deleted automatically.
FORD Fuel system errors
P0001 Malfunction of the fuel supply control system. Error 0001 may be due to a breakdown of the sensor or a break in the power line. Contact closure or oxidation possible
P0003 Low voltage or short circuit in the control circuit of the fuel regulator. Check the wiring integrity of the device
P0148 Error in the fuel supply system. Pumping device diagnostics required
P0087, P0089 The code reports a reduced pressure in the fuel rail. When P0089 or P0087 appears, diagnostics of the pressure controller located inside the line are required
P0088 High pressure in the fuel rail. Diagnostic and problem-finding steps are similar.
P0149 Error P0149 stands for the wrong injection angle in the high-pressure fuel pump. Perhaps the problem is a clogged device. The node will have to be cleaned or replaced. If code 0149 appears, it is recommended that you check the timing labels (timing)
P0457 Signal from the EVAP system. Error code P0457 reports a leak from the fuel tank. Check tank integrity
P0611 Code 0611 indicates the low performance of the fuel injector control module. A detailed block check is required. Make sure that the device is in contact with the network.
P0628 In Fords 2004 and other years of manufacture, code P0628 indicates a short to ground in the primary electrical circuit of the fuel pump. It is necessary to check the integrity of the wiring, most likely, the insulation on the cable is worn
P1233, P1235 An error reports that the fuel pump driver module is disconnected or malfunctioning. Perhaps the appearance of the code is due to the disconnection of the contact from the device. Recommended wire integrity
P1237 A microprocessor device reports a malfunction in the secondary circuit of the fuel pump. When reading code 1237, a cable integrity check is required, as well as the quality of connecting the device to the network
P1293, P1294 According to the official description, such a system code on Ford Explorer, Maverick or Mondeo III translates as opening the second group on the high pressure side. The first thing to do on a Ford car with a Hydronic box or any other is to check the elements of the ignition system. The cause may be a malfunction of the high pressure fuel pump.
P02E1 Problems in the operation of the intake manifold damper drive assembly. The item may jam
P02E2 Reduced signal from the intake flap actuator. A possible cause may be a shorted wire
P02E8 Low pulse signal coming from the damper position sensor. The problem must be sought in the integrity of the wiring and contact elements
P029C Problems associated with the operation of the first nozzle. Detailed device diagnostics and cleaning required
P1450 Code P1450 reports an excess of vacuum in the fuel tank. Perhaps the reason is the sensor fixing this phenomenon. To fix the problem, you just need to open the gas tank cover and let the air out. If the problem persists, then it is necessary to check the vacuum fixation sensor, as well as its wiring
P1451 Open in the tank ventilation valve circuit
P1549 Code 1549 reports a malfunction of the intake manifold valves. We recommend that you diagnose the pressure of the fuel pump. If its operating parameter is too low, the device must be replaced. If P1549 appears, check the IMRC valves.
P1563, P1564 Fault in the fuel metering pump control module. The cause of problems P1564 and 1563 may be a malfunction of the pump itself. For elimination it is necessary to make diagnostics of the unit and replace the fuel filter if necessary. If this does not help, you need to test the pump itself
P2110, P2111, P2112 The codes report a malfunction of the throttle actuator. A detailed site check is required. If the shutter sticks, lubrication of its moving elements will allow solving the problem. Damper may be stuck in open or closed position.
P2119 Throttle Signal Convergence Error. The cause of the P2119 problem may be a malfunction of the node sensors, but usually it is a sticky mechanism
P1927 Fuel Additive Control Module Error
P2265 The presence of water in the fuel tank. When code P2265 appears, the problem may be due to a breakdown of the moisture fixation sensor. It is necessary to check the operation of the device. If the controller is intact, then to eliminate error 2265, you need to use up all the fuel and get rid of moisture in the gas tank
P2291 Reduced pressure in the fuel line. The cause of error P2291 may be that the fuel filter device is clogged, air leaks and lack of tightness in the nozzles. Also, the problem may be due to insufficient performance of the fuel pump, you need to check this site.
P2176 Error adaptation throttle. If error P2176 occurs, problems with engine operation are possible. Code 2176 is usually associated with a clogged mechanism or failure of its actuator. To fix the problem, you will need to replace the node or clean it
P016A Code P016A is literally decoded as an increased time for entering the control of the ratio of air and fuel in a closed loop. In practice, the appearance of this combination is usually associated with the regular use of low-quality fuel.
P121C Injector malfunction. The cause of the P121C problem is usually their wear or the presence of water in the tank and fuel filter.
P167B The engine control unit could not learn the fuel injector control parameters. With code P167B, the device may break down or become clogged; detailed diagnostics are required
P246B Conditions for exhaust gas regeneration are not met. First you need to check the fuel filter, the device must be cleaned
P268B Code Confirming Calibration of the High Pressure Fuel Pump. P268B combination should disappear on its own if synchronization is successful
U0109 There is no signal from the fuel pump control module. It is necessary to check the integrity of the wires and the quality of contact with the network
P0180, P0181, P0182, P0183, P0184, P0185, P0186, P0187, P0188 Problems in the operation of the fuel or fuel temperature controller. It is necessary to test the functionality of the sensor and the integrity of the circuit. The problem may be the oxidation of the contacts on the block.
P0190, P0191, P0192, P0193, P0194 Malfunction in the fuel pressure sensor. There may be water in the fuel. When the codes P0190, P0193 and others appear on the 2103 model year, it is necessary to test the operation of the controller. It is also recommended that all fuel be drained or used up and refueled at another gas station.
P0460 Code P0460 indicates a malfunction in the fuel level controller circuit. If the user has changed the sensor, and the diagnostic program still writes that the problem remains, then the reason must be sought in the circuit
P1250 Lack of power to change the pressure of the controller installed in the fuel tank. If the combination P1250 appears, it is necessary to check the operation of the sensor and replace it if necessary
P1664 Internal fuel pump malfunction When code P1664 appears, the high-pressure pump unit is usually to be replaced. Sometimes error 1664 is associated with a clogged filter element
P1665 Lack of communication of the microprocessor module with the fuel pump control unit. With error P1665, a detailed diagnosis of the electrical circuit is required
P2539 Code P2539 reports a malfunction in the fuel pressure controller circuit. Sensor verification and replacement required
B1202, 9202 Open in the fuel supply circuit. Verification of all highways and nozzles is required. Fuel supply system to search for leaks
P228C, P228D Error of the first fuel pressure sensor. The problem may consist in the failure of the controller itself or disconnecting the contact from it
P242F Ash was detected in a diesel dust filter. Replacement or cleaning of the device is required.
P0002 Fuel sensor specifications are out of range. A possible cause may be the disconnection of the device or damage to the contact, therefore a wiring check is recommended
P0090 The fuel pressure controller is defective. An incorrect signal is being sent from the device, so check the wiring.
P0093 Fuel Tank Leak
P269F Open circuit of the spark plug heater for additional fuel cleaning. Diagnostics of the wiring as well as the pump is required.
FORD Camshaft and crankshaft errors
P0010, P0011, P0012 Errors P0012 and others - according to the position of the camshaft. Need to check label alignment
P0326, P0327, P0328, P0329 Knock sensor or camshaft 1 does not work correctly. Check device required
P0330, P0331, P0332, P0333, P0334 Fault codes of the second knock controller
P0335, P0336, P0339 Errors P0335 and others indicate a malfunction of the crankshaft position sensor. If the device breaks down, the engine may not start. In practice, this problem is usually caused by clogged contacts on the block that is connected to the sensor. Therefore, before looking for the cause and methods of troubleshooting, you must check the connector itself
P0340, P0341 Codes P0340 and P0341 report a malfunction of the camshaft. When the combination 0340 appears, it is required to check the operation of the shaft position controller, as well as to clean its connector
P0014 Camshaft B is characterized by increased advancement of its position. Make sure pulleys are in sync
P0017 Mismatch in the position of the crankshaft and camshafts. Error P0017 usually appears after replacing the timing belt if the user has incorrectly set the marks on the shafts. To fix problems, risks must be combined
P000A, P000B, the codes P003A and P000B are translated as a malfunction of the intake camshaft clutch
P0016 Code P0016 reports a mismatch of signals from the position controllers of the crankshaft and camshaft Verification of devices and their connection is required
P0021, P0022 Failure of the camshaft position sensor. Requires verification of the device, as well as its electrical circuit
P130F Error synchronizing the stroke of the piston and crankshaft. Make sure that the marks on the pulleys match.
U2196, U2197 Incorrect data on the speed of the crankshaft of the power unit. It is necessary to check the controller itself, and also make sure that the marks on the gas distribution mechanism are correctly set.
FORD Timing errors
P0020 Damage to the wiring of the variable valve timing system drive
P0022 Damage to the solenoid valve of the gas distribution system.
FORD Boost errors
P0234 Literally, fault 0234 is translated as a condition of over-boosting a turbocharger / supercharger. When P0234 appears, detailed turbine diagnostics are required
P0299 The combination of P0299 indicates a low pressure in the boost system. When code 0299 appears, the user must diagnose the turbine or supercharger in the car. If there is visible damage, the device is replaced.
P2263 Malfunctions in the system of pressurization of a turbocompressor device or a compressor with a mechanical drive. When code P2263 appears, the user must check the turbine, air filter, and EGR valve for mechanical damage. The latter may be clogged, so it is necessary to clean it.
The combination of 2263 is not always directly connected to the turbine, so you need to diagnose the fuel pump and exhaust system
P003A Literally this code translates as exceeding the maximum permissible parameter when collecting information for the control position A of a supercharged turbocharger or mechanical compressor. To detect the cause of P003A, a detailed check of the turbine mechanical part is required.
P132B Charge control error. The user needs to diagnose the mechanical part of the turbine, to make sure that there are no defects. The appearance of the P132B code is often associated with damage or disconnection of the nozzles from the device, as well as the formation of rust.
FORD Engine Cylinder Errors
P0300 Code P0300 indicates random misfires in one of the engine cylinders
P0301 Misfire in the first cylinder of the engine. If error P0301, it is necessary to check in detail the operation of the motor
P0302 Misfire in the second engine cylinder. If error 0302 or P0302 is necessary to test the motor
P0303 Misfire in the third cylinder of the power unit. With error P0303, a diagnosis of compression is required, as well as the performance of oxygen sensors and air mass flow. The latter could become clogged; to fix the problem, it needs to be replaced
P0304 Code P0304 reports misfire in the fourth cylinder of the engine
P0216 Injection angle control malfunction. If error P0216, nozzle verification is required, as well as their cleaning if necessary
P1127 Enriched mixture in engine cylinders The cause of the problem may be due to a malfunction of the mass air flow sensor, as well as a leak. All connections should be checked for leaks. Damaged highways are changing
P2177 Poor mixture in the engine cylinders
P2188 Enriched mixture in the cylinders of the power unit when idling
P2191, P2193 If the Check indicator on the instrument panel lights up and the diagnostics show this error, this means that the mixture in the engine cylinders is lean. The cause of problem P2191 and P2193 may be due to low compression or malfunction of the mass air flow sensor
P2336 The P2336 code indicates the excess of the knock limits in the first cylinder of the car engine. The causes of the problem can be many, therefore, a detailed check of the unit will be required.
Diagnostics is performed:
- all sensors that can affect the operation of the motor (flowmeter, oxygen, detonation, idle, etc.);
- distributor of ignition (you must make sure the integrity of the housing and the presence of contact);
- candles (if there are traces of soot, the electrodes of the devices are cleaned);
- high voltage cables
P2337, P2339 Detonation in one of the cylinders of the power unit. Also, the problem may be related to engine nozzles
P2187 lean mixture in engine cylinders when idling
P2196 Enriched air-fuel mixture in the engine cylinders associated with the absence of an 11 oxygen sensor. If the control unit does not see the controller, the latter could fail. To reset error code P2196, you need to make sure the lambda probe is working.
FORD Exhaust Gas Recirculation (EGR) Errors
P0400 Code 0400 reports that the microprocessor has detected a lack of exhaust gas flow in the intake manifold. The EGR valve does not open as a result of a breakdown or the element channels are leaking or clogged. Problem P0400 may be due to a malfunction of the USR temperature sensor
P0401 Failure in the operation of the USR system. Check valve operation and replace if necessary.
P0403 Malfunction of the electric circuit of the exhaust gas recirculation system regulator. Code P0403 requires a detailed wiring check.
P0404 When the combination 0404 appears, the engine control unit reports a weak gas flow passing through the EGR. It is necessary to check the operation of the gas recirculation system. Usually the 404 problem can be solved by installing a new EGR valve
P0409 Damage to the wiring through which the exhaust system controller is connected. When the code P0409 appears, it is necessary to test the integrity of the circuit
P0420, P0430 The control unit detected a low catalyst efficiency. It is necessary to diagnose the catalytic converter. After fixing the error, the combination may remain in memory for a while, but then it will be automatically deleted
P0442 A leak has been detected in the evaporative system. The user must check all lines and pipes for leaks
P0489 Open in the wiring of the valve USR. When the code P0480 appears, it is required to diagnose the power line and replace it if necessary
P0490 The combination of P0490 on the Ford Tourneo ConneCt and other models indicates a malfunction of the USR controller. In particular, this refers to the increased voltage in the electrical circuit of the device. It is necessary to check the connection line for integrity and short circuit.
P042F Wedge valve EGR in the upper position. Typically, the code indicates a device failure, so it will have to be replaced
P0405, 327 The voltage on the pressure controller / valve position of the EGR system is below the permissible minimum
P1305 Failure or malfunction of the USR sensor
P1408 EGR system malfunction A detailed diagnosis of the module is required, as well as all components of the assembly for leakage
P1401, P1402 Combinations P1401 and P1402 indicate a malfunction in the exhaust gas recirculation valve. Detailed device diagnostics are required.
The appearance of the code 1402 may be due to the hang of the part or its poor contact with the on-board network
P1409 For Ford Mondeo 4 and other models, code P1409 indicates a malfunction in the exhaust gas recirculation system. Reason 1409 should be sought in the operation of the sensors, as well as in the absence of tightness of the lines
P141A Exhaust gas recirculation unstable. Problem P141A may lie in controller A.
FORD Ignition system errors
P0316 Misfire in the car engine at startup. The cause must be sought in the ignition distributor, coils, and also candles. Possible damage to high voltage wires
P0351 Error P0351 reports problems in the operation of the primary circuit of the ignition coil. Device Verification Required
P0352, P0353, P0354 Malfunction of the primary or secondary circuit of the ignition coil. When codes P0352, P0353 and P0354 appear, a detailed check of the cable is required in the area from the distributor to the device itself. Possible damage to the conductor insulation
P2300 The control unit has detected a reduced voltage in the primary circuit of the ignition coil. With error P2300, the reason should be sought not only in the devices, but also in their connectors and wires
P2303 Failure of the ignition coil. It is necessary to diagnose the device, as well as the distributor. In practice, code P2303 or 2303 usually appears when the coil connection wire is damaged.
P06E9 Malfunction in the starter motor device. There may be problems starting the engine. It is necessary to check the integrity of the ignition distributor housing
P173D Opening the ignition lock solenoid circuit. A detailed diagnosis of the switch, its contacts is required. The problem may be in poor contact with the immobilizer control unit
P162F Starter mechanism disabled, engine cranking too high
U300A Ignition lock error. The reason may be the natural wear of the contact group on the switch. To fix the problem, the lock cylinder will have to be changed
B1352 Malfunction of an electric circuit of an ignition key. It is necessary to check the operation of the lock, as well as the engine blocker
B1359, 9359 ACC circuit malfunction detected when the ignition is turned on. There may be problems in the engine. To fix the problem, it is necessary to check all the wires going from the control unit to the switchgear. The cause may be damage to the contacts on the lock.
P0320 Malfunction of the speed controller in the ignition distributor. When code P0320 appears, diagnostics of the distributor installed in the engine compartment are required. If obvious signs of damage are visible on the device case, the distribution unit must be replaced.
Malfunction 0320 may be associated with damage to high-voltage wires and wear of spark plugs, as well as the formation of soot on the latter
P1260 Literal translation of code 1260 - engine start is blocked as a result of an attempted theft. The reason for the error P1260 may be due to a malfunction of the immobilizer, the device may not detect the key
P0A0F A common problem that indicates the inability to start the power unit. The causes of the malfunction can be many, ranging from the discharge of the battery and a clogged fuel filter to the failure of the control unit.
FORD Immobilizer errors
P1622 Immobilizer malfunction. There can be many causes of the problem, but you should start the test with the engine blocking control module
P1600 Lack of communication with the engine blocker
9681 No signal from the receiver of the standard engine blocker
A103 Code A103 indicates lack of communication with the immobilizer antenna
C40268 Engine blocker error
P9600, P9601, P9602 Codes 9600, 9601 and 9602 warns the car owner about the lack of communication with the immobilizer. The problem usually is the key tag corruption. The powertrain blocker control module for some reason does not see the mark.
There may be problems with starting the engine, the engine may start intermittently
U1147 Failure or incorrect functioning of the immobilizer
U1262 Malfunction of the PCM or immobilizer control module. The device may block the operation of the power unit. A detailed diagnosis of the immobilizer, as well as the key, is required. Perhaps the control module does not identify the label, as a result of which it cannot identify the car owner
U2510, E510 Immobilizer malfunction. It is possible to block the engine in case of untimely elimination of the problem. In case of an error, it is necessary to test the immobilizer and make sure that the device recognizes the label in the key
B10D7 Engine Blocker Failure or Immobilizer Malfunction
B1600, B1601, B1602 Lack of communication with the RATS key. The immobilizer does not define a label in the control. The reason may be due to her physical damage.
B1681 Failure of the RATS transceiver. The problem is also related to the operation of the immobilizer, engine blocking is possible.
B2139 Code B2139 reports a lack of communication between the microprocessor module and the immobilizer. A problem can lead to engine blockage. It is necessary to test the integrity of the wiring in the area from the immobilizer to the control unit
510e197 Error 510 indicates a general malfunction of the immobilizer
A103 Code A103 indicates lack of communication with the immobilizer antenna.
FORD Engine errors
P1299 Engine overheated. The causes of the error P1299 are many, starting from a failed thermostat and ending with a burnout of the cylinder head gasket. Detailed powertrain diagnostics required
P2101 If you read the decoding for the Ford Escape codes or another model, you can find out that this error indicates a breakdown of the servo damper motor. The engine is subject to diagnosis and replacement.
P061A Code P061A reports an incorrect operation of the control module according to the torque readings. Often, such an error appears after chip tuning the engine. It may be necessary to adapt the microprocessor to new operating conditions.
P145C Auto engine fan malfunction. The problem may be a failure of the safety device or oxidation of the contacts on the connector of the connection circuit. Detailed line diagnostics and pad cleaning required
P111A Engine coolant temperature is too high. The antifreeze sensor may malfunction if, in fact, the power unit does not overheat
P165B Jamming A shutter on engine grill. The cooler is equipped with so-called electric shutters; an incorrect signal may come from them. Checking contact of flap motor contact required
P253F Literally, the code can be decoded as reduced quality of the engine fluid. If the lubricant has changed for a long time, then it is necessary to replace it. The engine may have been filled with oil that does not meet the standard
P060C Malfunctions in the microprocessor module. The error code reports a malfunction of the main processor
P060D Inconsistency of the gas pedal. The reason must be sought in the engine control unit
P062D Problems in the operation of the nozzle amplifier
U2300 Faulty vehicle configuration. Most likely, the problem is related to the operation of the engine control unit
C401 64 Error transmitting data from the powertrain. When this code appears, check the operation of the engine control module
P060A Malfunction in the power unit control unit. Code P060A indicates problems in the operation of the monitoring system
C40168, C42268 Incorrect data received from the motor control unit. If an error occurs, check the microprocessor connectors
160782, C14000 Invalid data, adaptive motor parameters do not match performance. In practice, problem 16078 is usually associated with the regular use of low-quality fuel.
P0219 Increased engine speed. There can be many causes for the problem, but first check the idle sensor
P0251 Incorrect operation of the injection pump in the first turbine. Code P0251 may be a malfunction of the device itself or its power line
P0500 Code P0500 indicates the reliability of the PCM data on the speed of the machine. The problem is usually related to the lack of interconnection between the ABS modules and the engine control unit. The latter does not see data on the speed of the car, as a result of which the automatic transmission is in emergency mode
P0606 Error code P0606 indicates a malfunction in the engine control unit. When the combination 0606 appears, first of all, you need to check the correct connection of the device, as well as the quality of its contact with the mains. The reason may be a software malfunction of the module; to fix it, you will have to flashing the unit.
P0607, P0608 Codes P0607 and 0608 also indicate a malfunction of the microprocessor module. Diagnostic steps are performed similarly.
P0610 The configuration process of the microprocessor module has not been completed, a wiring check of the device is required. If the software has crashed, a block flashing is performed
P1616 Code 1616 indicates a malfunction of the flash memory module in the control unit. It is necessary to check the microprocessor firmware
P1631 Error P1631 indicates a malfunction of the ECM relay; part replacement is required
P2463 Code P2463 indicates a clogged particulate filter. The device must be cleaned or replaced. After fixing the problem, code 2463 should disappear on its own
P2566 Incorrect turbocharger performance recorded by the transmission control module
P2599 Turbocharger position control performance too high. It is necessary to diagnose the turbine.
FORD Sensor Errors
P00BD This code or P00BD00 reports a malfunction in the mass air flow sensor or an incorrect signal from the device. The reason often lies in the lack of tightness of the intake system, although the controller itself is operational. With such a problem, a black exhaust usually comes from the silencer.
It is necessary to diagnose the pipes and all the mains, as well as check the integrity of the intercooler. The hose from the last could fray
P007F In Ford Fiesta 2007 and other model years, this error indicates a malfunction in the charge air temperature. A detailed check of the sensor and its wiring is required.
P087A Malfunction of the clutch pedal position controller B. The cause of the problem must be sought in the integrity of the circuit that supplies the sensor
P0013 Code P0013 indicates a malfunction of the solenoid valve
P0050, P0053 Damage to the lambda probe, you need to check the operation of all oxygen sensors. Perhaps one of them left contact
P0054 Incorrect resistance in the oxygen sensor power circuit. A wiring check is required for insulation damage or open circuit, as there is a short circuit.
P0056 Failure of the oxygen controller 2 installed in the second row. It is necessary to check the sensor itself, as well as the cable that powers it. The problem may be due to wear on the conductor.
P0060 Code P0060 reports that the resistance level in the circuit from the oxygen controller heater is out of range. Most likely, the reason is the closure. Check the integrity of the wire for damage to the insulation.
P0069 Malfunction of the absolute or atmospheric pressure controller. P0069 code may indicate device correlation
P0070 Failure of the intake air controller. It is necessary to check the wiring of the device, usually the error P0070 is connected with the disconnection of the sensor or damage to its wiring
P0073 Faulty outdoor temperature sensor. If error P0073 appears, check the wiring that powers the sensor. If the cable is damaged or shows signs of wear on the insulation, the device changes to a new one.
P0095 Error in the outdoor temperature sensor installed after the intercooler
P0721 Incorrect reading or output shaft frequency position controller not adjusted. Detailed sensor diagnostics required
P0100, P0101, P0102, P0103, P0104, P0105 If the scanning program issued codes P0100 to P0105, this indicates a malfunction or an incorrect signal from the mass air flow controller. The user needs to check the sensor itself, as well as check its connection to the mains. An error may indicate the need to clean the device.
P0106, P0107, P0108 These combinations indicate a malfunction in the air pressure controller. Errors may be due to an incorrect signal arriving at the microprocessor module. To understand the cause of the problem, you need to test the quality of the sensor connection. Correction may require device replacement.
P0110, P0111, P0112, P0113, P0114 These codes indicate the failure of the intake air temperature sensor. To eliminate P0110 or P0113, it will be necessary to replace the device if the controller is correctly connected. The problem may be the wear of the contacts on the connector during prolonged use.
P0115, P0116, P0117, P0118 Most often during reading, the codes P0116 and P0118 appear, which indicates the incorrect operation of the antifreeze temperature sensor. Errors are often associated with a breakdown of the controller. If the engine does not overheat, then the cause should be sought in damage to the power line
P0120, P0121, P0122, P0123 When the code P0121 or another from this range appears, the control unit reports a failure of the throttle position controller. When an error occurs, the engine power take-off appears, the power unit cannot work at full strength. It is possible that the engine will not start.
Having found the code P0120 or another, the user needs to urgently contact the service or fix the problem on their own.
P0130, P0131, P0132, P0134, P0133, P0135, P0136, P0137, P0138 Fault codes are related to the operation of oxygen controllers. The user needs to check the operation of the lambda probes and replace one of them. If the control unit gives fault P0133 and it is connected precisely with the failure of the device, the power unit will not start. For errors P0131, P0136, 0133 and others, a detailed diagnosis of the connector on the controller is required, as well as its wiring.
P0156 When error P0156 occurs, the user must check the wiring of the oxygen regulator
P0141 Code P0141 indicates the failure of the heating element of the second oxygen controller. It is required to check the integrity of the wiring and the device itself
P0171, P0172, P0175 Error 0171 or another is associated with an incorrect signal coming from the ejection controller. When a code appears, it is required to check the sensor and its wiring
P0221 Damage to the throttle assembly position controller. The wrong pulse is coming from the device, so first check its wiring.
P0195, P0196, P0197, P0198, P0199 Malfunction in the engine oil temperature controller. Engine oil may need to be replaced. Codes indicate an incorrect signal from the sensor. Often the cause of the problem is damage to the circuit or short circuit
P0229 Malfunction of the throttle position sensor 1 or 2. The problem may be an incorrect signal that is being sent to the microprocessor module. It is necessary to check the contact elements on the block
P0235 Code P0235 reports an incorrect signal going to the control unit. Error 0235 requires a detailed check of the wires connected to the module
P0238, P0239, P0240, P0241, P0242 Turbine control regulator 1 or 2 is broken or an incorrect pulse is coming from it. It is necessary to check the controller and replace it if it fails
P0443 The combination P0443 indicates a malfunction in the power line supplying the purge valve of the fuel vapor recovery system. Check wire integrity
P0458 Damage to the mass air flow sensor. It is necessary to check the wiring of the device and its contact with the network. If the regulator is dirty.
P0504 Signal mismatch between the first and second controllers mounted on the brake pedal
P0503 Intermittent pulse from the machine speed controller. Most likely, there is a wire break
P0562 In Ford 2008 and other years of production, this code indicates a lack of communication with the PCM module (engine control unit, ECU). This indicates damage to the device’s wire if the device itself is operational. Circuit Integrity Diagnostics Required
P0641 In cars of 1995 and other years of manufacture, this error indicates a damaged power circuit of the sensor mounted on the gas pedal
P0700 Malfunction of the transmission control system. If the system gives the P0700 code as a result of the test, you need to check the operation of the transmission control module
P0704 Failure of the clutch pedal sensor. To fix the problem, the controller is changed or restored
P0715 Malfunction of the input shaft controller
P0720 Damage to the wiring of the output speed sensor
P0722 Transmission Output Shaft Speed Controller Malfunction Error P0722 may occur in Ford vehicles equipped with an automatic transmission.
P0098 Overvoltage in the intake air controller circuit. It is necessary to check the wiring, it may be shorted. If the error Р0098 is connected with the failure of the sensor, then it changes
P1039 Lack of information about the speed of the vehicle. The cause of problem P1039 may be due to a malfunction of the sensor mounted on the gearbox, it is necessary to check the operation of the controller
P1100 Malfunction of the mass air flow sensor. Cause P1100 should be sought in wiring, contact closure, or cable damage.
P1102 Reduced resistance in the electrical circuit of the oxygen regulator heater. Typically, problem P1102 is related to wiring closure
P1103 Air flow controller malfunction, device readings are out of range. If error P1103 appears, it is necessary to check the operation of the sensor, as well as its wiring. Reason 1103 may be due to air leakage (leakage of the nozzles), as well as clogging of the controller. If the sensor is clogged, then it is necessary to clean it.
P1116 The oxygen controller circuit is open. It is necessary to check the integrity of the wiring and replace it if necessary. Typically, the problem with P1116 is damage to the cable or disconnection of the contact.
P1120 When diagnosing a Focus USA 2009 ZX4 scanner with a pl2303 chip, this code will indicate a failure of the throttle position controller.
P1125 Incorrect signal from the throttle position sensor or device malfunction
P1131, P1132 Combinations P1131 and P1132 report a malfunction of the oxygen sensor. The user needs to check the control circuit for a short circuit. When codes 1131 and 1132 (11 31 or 11 32) appear, the problem often lies in the malfunction of the fuse for the lambda probe. If the device is OK, then you need to check the wiring in the area from the mounting block to the microprocessor module
P1169 Code P1169 for cars of 2013 and other years of manufacture - internal malfunction of control units of various systems of a car
P1211 Incorrect data coming from the fuel pressure controller. If in Ford Fusion 14 with a 1, 4 or 1.6 hp engine this code appears, you need to check the sensor connection
P1288 The cylinder head temperature controller is out of range. In case of problem P1288, the power unit may overheat. It is necessary to check the operation of the sensor and its connector
P1289 Code P1289 reports throttle jam in the closed position. The element may be stuck and need lubrication. If this does not help, then to remove the code 1289, you need to replace the node
P1342, P1344, P1576 Damage to the potentiometer (sensor) mounted on the gas pedal. The reason may be the wiring of the regulator.
P1393 Code 1393 indicates a breakdown or lack of contact with the speed controller
P1519 Malfunctions in the intake manifold control system, a detailed unit check is required
P1571 Faulty sensor mounted on the brake pedal. A possible reason may be that the device is not in good contact with the network.
P1650 The readings from the power steering sensor are outside the performance range. Error P1650 may indicate a short or break in the wiring, so the electrical circuit must be checked first
P1644 Malfunction of the speed controller installed in the pump. With error P1644, verification of the contacts and wiring of the device is required. Damaged sensor changes
P1666 Code 1666 reports the failure of the cam pump sensor. It is necessary to check the operation of the controller. Fault P1666 is often associated with disconnecting the contacts from the device.
P1700 When checking for Ford error codes for brands through the OBD2 connector, this combination may appear. It indicates a malfunction of the transmission fluid temperature controller; an incorrect signal is emitted from the device. A detailed check of the sensor and its contact is required.
P1746 Malfunction of the automatic transmission pressure sensor. If code P1746 appears, you should also check the quality of the lubricating fluid in the transmission unit. If traces of precipitation are visible in the oil, the consumable must be replaced.
P1900 Extensive exhaust gas temperature controller code. If a Ford C Max car restyling or another version is equipped with a diesel engine, then a P1900 error can report a clogged particulate filter. With such a problem, vehicle acceleration is often reduced. If error 1900, check the sensor and clean the filter device
P1936 Failure of the clutch pedal position controller. Error P1936 may be due to disconnection of the contact from the controller or damage to the wiring. If the insulation is worn, the cable must be replaced.
P1518 Code 1518 reports the jamming of the shutter in the open position
P1506 Idle error. The problem is either with the operation of the power unit, or with the idle speed sensor
P2122, P2125 Malfunction of the gas pedal sensor or switch D on the throttle. Low voltage is coming from the device, so when a code appears, a circuit integrity diagnosis is required
P2126 Controller failure or a bad signal with a sensor mounted on the gas pedal
P2135 The combination of P2135 indicates a mismatch in the readings of the first and second throttle position controllers. When 2135 appears, it is necessary to check the operation of the sensors and the integrity of the contacts on the plugs through which they are connected to the mains
P2138 Code 2138 indicates the correlation between the pedal position controllers. Possible malfunction of the controller itself. When error P2138 occurs, a diagnosis of the sensor is required, as well as the quality of its connection to the circuit
P2195 Heated oxygen controller sends a signal of constantly lean mixture, it is necessary to test the operation of the sensor
P2452 The combination P2452 indicates a malfunction in the differential pressure controller of the diesel dust filter. If error 2452 is a result of a clogged filter element, then it must be replaced or cleaned.
P2297 The heating element of the oxygen sensor 1 is defective. If error P2297 occurs, check the wiring.
P2453 An incorrect signal is emitted from the differential pressure controller in the particulate filter.
P2008 Malfunction of the intake manifold. P2008 code may indicate a malfunction of one of the sensors installed on this node. A possible cause of error 2008 may be due to a malfunction of the exhaust gas recirculation system controllers
P2456 Failure of the differential pressure sensor. In practice, this problem is usually caused by a particulate filter device. It needs to be cleaned or replaced.
P2598 Failure of the turbocharger pressure control actuator position controller. When P2598 appears, check the integrity of the sensor wiring. The combination of 2598 may be associated with a short circuit
P2563, P2564 Code P2563 and 2564 means the signal range is incorrect or the circuit of the position controller for the compressor boost pressure vanes is damaged. With problem 2563, you must either change the turbine or repair the control module
P00BC Incorrect signal from mass air flow controller. Regulator circuit check required
P010F No correlation in the readings of the two air mass flow controllers. A detailed check of the sensors and their cleaning if necessary
P2002 Code P2002 reports zero pressure drop across the filter. It is necessary to check the integrity of the pipes going to the controller. Usually, when the 2002 code appears, the trunk flies, they will need to be reattached
P061C Failure or incorrect operation of the engine speed and power unit module
P061D On cars Ford Cargo and other versions, this code indicates the failure of the temperature controller and absolute pressure
P141A Intermittent exhaust gas recirculation due to controller A. Regulator diagnostics required for operability
P2A00, P2A01 Malfunction of the oxygen sensor installed in front of the catalyst
P2678, P2687 Open circuit control valve degassing coolant
P2A03 Slow switching between lambda probes. The cause of the P2A03 problem may be in the sensors or their electrical circuits.
B1B38 Error in the operation of the front left interior parking sensor. Diagnosis of the device is required, most likely, the wire has moved away from it
B1B40 Faulty front left outdoor parking radar controller. Verification steps are similar.
B124D The tire pressure controller is defective or is transmitting incorrect readings to the control unit. It is necessary to check the sensor contacts
B2296 Error B 2296 reports a failure to the shock controller of the restraint system. It is necessary to check the operation of the regulator, its connection
B2308 Malfunction of the temperature sensor in the passenger compartment, it is necessary to check the wiring and the sensor itself
B2479 Failure of the regulator mounted on the parking brake lever
C004A Brake pad wear controller failure
C1A54 Faulty central locking control module. The contact may have come off the device or the sensor may be defective.
C1A91 The control unit cannot detect the ABS sensor mounted on the left front wheel
C1A95 Failure of wheel speed controllers. Device readings out of sync
C1B00 Malfunction of the steering angle controller. It is necessary to check the quality of contact with the network
C0051 Lack of calibration of the rudder position controller. The cause of the problem may be poor contact or damage to the wire supplying the sensor.
C1141, C1142 No communication with ESP controllers
C1144 Faulty sensor mounted on the wheel. What kind of controller in question is not specified
C1145 Code C1145 reports a malfunction in the power line of the ABS controller mounted on the front right wheel. The problem may be with the sensor, damage to the wire, or disconnecting the connector from the device. Sometimes the reason lies in the ABS control unit. It is also recommended to check the tire pressure.
C1155, C1175 ABS system malfunction. Errors C1155 and C1175 indicate damage to the left front wheel speed controller circuit
C1165 Failure of the anti-lock controller. On Galaxy cars and other models, with this problem, wiring diagnostics are performed
C1233 Left front wheel speed controller signal missing
C1235 Faulty sensors anti-lock system
C1278 Code C1278 reports failure of the angle control
C1279 Damage to the speed controller as well as the transverse accelerometer. If error C1279, you should first check the wiring of these devices
C1310 Malfunction of the pressure circuit of the front left wheel controller. The sensor is located in the ABS module.
There are several ways to fix the error C1310 - check the brake fluid level, as well as pump all the wheels in the car. If the sensor is OK, the code will disappear.
C1956 Damage to the wiring supplying the steering angle sensor. Check electrical circuit for damage and short circuits.
C1222, C1234 There is no communication with the front wheel speed sensor. When the code C1234 or 1222 appears on a car of 1993 and other years of production, it is necessary to test the integrity of the controller wiring. Damaged or disconnected connector
C1236 No input pulse from the speed controller mounted on the rear left wheel. It is necessary to check the quality of the contact device
C1277 The angle sensor of the left wheel is defective. A detailed diagnosis of the device and its replacement is required if the controller fails. It is possible to disconnect the regulator from the power supply circuit.
P1335 Throttle position out of range, possible causes of the problem:
breakdown of the air flow controller;
depleted or enriched air-fuel mixture in the cylinders of the power unit;
failure of the engine control unit
C1278, C1955 Steering angle controller malfunction. In case of an error, it is necessary to check the connection of the sensor to the system, as well as its wiring
C1288 Code C1288 reports a lack of communication with the primary or main input of the pressure controller
C1750 The performance characteristics of the accelerator pedal are out of range. In case of error C 1750, a check of the device, its wiring and contact with the mains
C1A92, C1A94 Malfunctions of the ABS sensors mounted on the front wheels. Validation steps are the same as with other controllers.
U3FFF General error in breaking the electrical circuits of several sensors. It is necessary to test the operation of all installed regulators
U0121 Failure of the speed controller. A detailed check of the regulator, diagnostics of its contacts and wires is required
U0428 Algorithm failure in the operation of the steering wheel controller. It is necessary to check the contact of the sensor with the mains
U2005 ABS regulator failure. A possible problem may be the restriction or absence of a signal coming from the device. There may be several reasons, from the breakdown of the controller to the cable break
E196, E197 Failure of the speed sensor or the device sends incorrect data
P1585 Throttle Damper Malfunction When code P1585 appears, the car may turn on emergency operation. It is necessary to check the damper, sensors, and also to clean and lubricate it if necessary.
E199, E201 Faulty external temperature controller. When codes E199, 199 or E201 appear, to eliminate the error, you must look at the integrity of the contacts on the sensor
E200 Incorrect vehicle mileage data. Error 200 requires an odometer check, in particular, its contact with the instrument panel
D073 Problems with the coolant temperature sensor
162F The oxygen sensor of the first unit is defective. To remove this error, it is necessary to test the operation of the controllers.
FORD Circuit Malfunction Errors
P0030 Malfunction of the control circuit of the heating mechanisms of the H2OS sensor. When the P0030 code appears, a more detailed diagnosis of the device should be made and the integrity of the wiring
P0036, P0037 Error in the control circuit of the oxygen sensor heating device. Correction requires a detailed check of the heater wire using a multimeter. If the circuit is damaged, it must be replaced.
P1632 Combination 1632 reports a malfunction in the charging system, in particular, an intelligent generator. When the code P1632 appears, you must also check the operation of the battery and the voltage regulator relay
P1633 Communication error with the CAM module, a low signal is detected on the electrical circuit. When code P1633 appears, you should diagnose the control unit. You need to ring all the wires coming from the module
P0046, P0048 Damage to the control wiring of the amplifier turbo device. If errors P0046 and P0048 occur, check the integrity of the circuit.
P1635 Loss of data transmitted over the CAN bus. When the P1635 code appears, the user is advised to check the integrity of the digital interface, the contact could have gone somewhere. If the Check indicator is lit on the dashboard and the diagnostics showed 1635, then to clear the error, you must restore all the electrical circuits
P1639 Incorrect signal from the gas pedal position controller. Verification of the control unit and the integrity of the wiring on the site to the sensor is required
P1696 Lack of communication or poor quality signal between the powertrain control unit and the cruise control module. CAN test required
P1703 Code P1703 indicates poor contact with the brake pedal. Check the operation of the sensor, as well as the wires through which the controller is connected to the control unit
P1794 High or low voltage generator device
P1796, P1799 Errors 1796 and 1799 reports that there is no communication with the CAN module. When the code appears, you must check the integrity of the wiring
P1797 Malfunction of the neutral switch circuit
P2636 Code 2636 for reduced efficiency in the operation of the low pressure pump. It is necessary to check the operation of the device, as well as make sure it is connected to the on-board network. The appearance of error P2636 is often associated with the disconnection of the contact
P2107, P2108 If you look at the official decryption, then this combination reports a breakdown of the actuator
P2121, P2122 Incorrect signal coming from the throttle circuit. The reason for the appearance of P2121 and P2122 may be due to the pedal position switch or switch D. If error 2121, check the device contact
P2258 Overvoltage in the air control circuit. To erase the code, it is necessary to diagnose the air filter, the sensor connector and its wire
P0047 Code P0047 means low voltage in the wiring of the solenoid valve
P0231, P0232 If the diagnosis using a Ford Fusion, Explorer, Scorpio or other model scanner showed this code, this indicates damage to the secondary circuit of the fuel pump. With errors P0231 and P0232, the device itself may be malfunctioning. It is necessary to check the quality of the contact of the pump with the network. The reason may be a clogged filter.
P0325 Malfunction of the electric line of the knock controller. With code P0325, the user must check the integrity of the wire. A possible cause may be the disconnection of the contact from the sensor
P062B Internal problem with the control unit. In case of error Р062В, the user must test the microprocessor module and make sure that it is in contact with the mains
P065B Malfunction of the generator device. The code indicates that the signal from the unit is out of range of performance. Diagnostics of the integrity of the wiring and contacts on the generator.
P068A Code P068A indicates too early power to the relay
P06B8 Internal malfunction of the control module associated with a non-volatile memory error
P0380 The malfunction may be accompanied by the inscription "Engine defective." The cause of the problem is associated with glow plugs A or its electrical circuit. A high voltage wire test is required. If signs of wear on the insulation are visible on it, the cable must be replaced.
P0459 High voltage in the electrical circuit of the gearbox. It is necessary to check the wiring, as well as the battery. If the voltage is increased in the entire on-board network, then the battery is subject to detailed diagnostics and repair
P0480 Malfunction of the power supply line of the motor cooling fan. If it is damaged, overheating of the power unit is possible. If errors P0480 or 0480 appear, it is required to diagnose the integrity of the cable and replace it if necessary. The problem may be poor contact with the network.
P0571 Code 0571 reports damage to the wiring of the regulator mounted on the brake pedal. The reason P0571 should be sought in the connector, the electrical circuit, as well as the microprocessor module
P02E9 Enhanced signal coming from the variable geometry inlet intake flap position controller. When the code Р02Е9 appears, the integrity of the wiring coming from the sensor is required
P037D Damage to the electrical circuit of the perception of the heater plug relay. With the code P037D, it is necessary to check the contacts on the wiring
P1432 Code 1432 reports a heater thermostat malfunction. In particular, error P1432 indicates damage to the electrical circuit. Check the thermostat wiring
P1464 Air conditioner mismatch Possible malfunction of one of the components of the node. Also, the cause may be a wiring malfunction.
P1479 Damage or incorrect signal transmitted through the primary control circuit of the high-speed fan. If the device is faulty, this can lead to overheating of the motor. It is necessary to check the contacts on the block and make sure the integrity of the wire supplying the fan
P1504 Code 1504 indicates damage to the idle circuit. Most likely, the problem is with the sensor, but the cause may be the operation of the control unit. If the combination P1504 appears, the engine may malfunction
P0620, P0622 Malfunction auto generator device. It is necessary to check the relay of the regulator and other components of the node. If the voltage in the on-board network decreases, the reason may be the battery’s inoperability, therefore, it will require a charge diagnosis
P0623, P0625, P0626 An incorrect signal is coming from the generator. Node verification is required, as well as battery diagnostics
P0642 Undervoltage in the electrical circuit supplying the reference sensor. With error P0642, a check of the line as well as the battery is required
P0646 Often this error appears in cars Ford Focus 2000 and 2006 release. It indicates undervoltage in the relay control line, air conditioning clutch and climate control. Possibly contact from compressor
P0686 Low signal from the transmission control module. Check the integrity of the contacts and wires.
P0689 Faulty conductor supplying the main relay. The control unit cannot detect this device.
P0670 Malfunction of the electrical circuit of the control device of glow plugs
P251A Literally, the error stands for open circuit of the PTO access switch. The code often appears after replacing the EGR valve. But the combination P251A appears after updating the calibration and does not affect the operation of the vehicle. The code should be deleted on its own after some time.
P0691 Reduced signal in the control circuit of the first engine cooling fan. With such a problem, the air conditioning system may not work. A detailed diagnosis of the device and its wiring is required.
P0703 When error P0703 occurs, the user must check the integrity of the circuit of the switch mounted on the brake pedal. Contact disconnection possible
P0705 Malfunction of an automatic transmission control circuit
P0805 The control unit reports a torque request error. The cause of the problem is either due to the module itself, or damage to the wire or poor contact of the device with the network
P0810 Code 0810 reports an abnormal operation of the electrical compressor of the clutch actuator. When error P0810 appears on Ford Escape and other models, compressor diagnostics are required
P0812 Malfunction of the input circuit of the reverse switch. The cause of the problem usually consists in disconnecting the connector with the power cable from the device or the wear of the insulation on the cable. It is necessary to check the line and replace it if necessary.
P3100 Malfunction of an electric motor for the intake manifold flap actuator
P9317 Error 9317 indicates a high voltage in the mains.
P9318 Code 9318 reports a low battery voltage. It is necessary to check the integrity of the device, as well as test the operation of the generator set
P008A Failure of the low pressure pump. The problem may be wiring, but usually the device must be replaced
P02E0 Open or damaged electrical circuit coming from a variable geometry intake manifold actuator. To solve the problem, wiring diagnostics will be required. The reason may be the disconnection of the contacts.
P0884 Undervoltage in the electrical network of a car, possible causes:
generator breakdown or poor contact;
damage to the battery housing, which led to electrolyte leakage;
oxidation of terminal blocks on the battery;
the use of electrical equipment that does not meet the parameters of the mains
P0902 If error P0902 pops up during the diagnosis, this indicates that the TCM module is faulty in the car. It is necessary to check the device, the quality of its connection to the on-board network
P0A09 Undervoltage in the electrical circuit of a malfunction of the DC-DC converter. Also this node could fail as a result of overvoltage
P120F Excessive oscillation of the regulator. The problem may be accompanied by incorrect operation of the nozzles - devices do not open or freeze in a certain position
P169F Malfunction of the control module. Make sure you have a good signal.
P1170 Code 1170 indicates failure of the emergency stop valve
P1191 Opening the electrical circuit of the heating device of the O2 sensor. Verification of wiring integrity required
P26B7 Combination P26B7 indicates bypass valve open, part replacement required
P0900 This code on the car Ford Exception V6 and other versions indicates a low battery and a lack of voltage in the electrical system
U012D Lost Communication with Genset Control Module. An indicator appears on the dashboard to indicate that the battery is low. It is necessary to check all the wires through which the generator unit is connected.
U1A04 The lack of data on the speed of the car, transmitted via the CAN bus. Control Module Diagnostics Required
P1201, P1202, P1204 Malfunction in the power supply circuit of the engine injector. A conductor check is required for damage, breakage, and shorting.
U261B Incorrect termination of the control unit program, lack of communication with the CAN interface. Digital bus connection quality check required
U0001, U1039, U2023, U0073, D900 Code 1039 and others indicates an error in communication data with the CAN module
U0028 Lack of communication with the self-diagnosis lamp installed in the instrument panel. The control panel is subject to verification, it is necessary to test the electric circuit going to the indicator
U0074 Control module data bus disabled
U0100 Lack of communication with the control unit.
U0101 Diagnostic equipment cannot determine the TCM module for verification. The scanner or software installed on the computer may not be suitable
U0102 Malfunction or lack of communication with the gearbox control module. “Normal Mode” may light up on the dashboard
U0120 Code 0120 reports that the control module of the starter mechanism or alternator is blocked. Verification of electrical component required
P1246 Code P1246 indicates a generator or battery malfunction due to power surges
U0122 No signal from the car speaker module
U0140 No signal is received at the electrical module. Lack of communication may be due to a breakdown of the device, damage to the electrical circuit or deterioration of the connector
U0155 There is no signal coming to the CAN module from the instrument cluster. The panel must be dismantled and checked. The cause of the problem may be damage to the contacts on the wiring or open circuit
U0201, U0202 No signal from the door monitoring and control module
U0294 Loss of communication with the PMM unit
U0315, C315 Software incompatibility with anti-lock module. Usually, an error appears when there are surges or a sharp decrease in the voltage in the car
U0401, U0402 No signal from the ECM, contact element verification required
U0404 Invalid data received from the transmission control unit. Verification of module contacts required
U0415 Lack of communication with the ABS control module. Verification of all wires and device contacts required
U0416 Incorrect data received from the VDM module. Verification of additional electrical equipment is required. The anti-theft system may have been connected incorrectly
U0418 Code U0418 - Incorrect data received from the control module of the brake system. With error 0418, the connectors are checked and the contacts on the pads are cleaned
U0422 Incorrect data received from the electrical equipment control module. The problem must be sought in the contact of the device with the network
U0423 Incorrect signal from the instrument cluster. It is required to check the control panel installed in the passenger compartment
U1000 Lack of communication between the main auto modules. It is necessary to check the wiring and the blocks themselves - the connectors could disconnect on them
U1013 Incorrect data received from the TCM module of the integrated control monitoring system. To reset the error, you must reboot the device and check its contact with the car’s mains
U1123 No odometer signal
U1900 20 CAN data bus malfunction. The cause of the problem usually lies in poor contact with the dashboard of the car. A detailed diagnosis of the control panel will be required, you may have to re-solder the connector
U2100 Error indicating that the initial device configuration procedure was not completed. Most likely, the error is related to the operation of the control unit. Detailed diagnostics of the device and its contacts are required.
U2101 Incompatible control module configuration. Most often, an error appears when it is necessary to carry out service maintenance of a car
U2108 Malfunction of an adaptive cruise control system
U0151 Lost Communication With Accessory Control Module. Checks for cable integrity and pin quality
U2012 Communication bus used to communicate with ABS unit
U2200 Incorrect data from the odometer. The cause of the problem may be the disconnection or oxidation of the contact on the sensor installed in the instrument panel. It is necessary to remove the combination and clean all the connectors
U2202, B2477 Hardware configuration error. When the code appears, it is necessary to check the contacts and wires connected to the control module
U2516 Lack of communication with the gearbox control unit
U3003 Low voltage in the vehicle electrical network. Diagnostics of battery and generator unit required
U3006 Undervoltage in the power supply circuit of the input module. The reason, most likely, is the power surges in the car’s mains
A286 Short circuit of the on-board computer control button to ground
B0010 Airbag malfunction. Detailed diagnostics of pretensioners as well as Airbag sensors are required.
B1B69 Failure of the headlamp control module or lack of communication with ABS. With such a problem, a Ford Exit sedan of 2005 or another model usually does not turn on or off the dipped beam.
B1D16 Failure of the limit switch mounted on the driver's door. The device may have lost contact.
B1D26 The fan for supplying air to the combustion chamber is defective or the control unit for the auxiliary heating device does not work. Wiring Diagnostics Required
B10A2 The signal from the SRS module does not match the operating parameters of the car. The combination may be accompanied by an inscription on the dashboard "NO SRS"
B109B Defective rear light illumination. If the light source in the device is whole, then you need to check the wiring, the power supply element, as well as its contact with the on-board network
B112B Short to battery positive in the input circuit of the side mirror folding system switch. We must look for problems in the wiring
B131B Malfunction of limit switch installed in left front door. It is necessary to check the contact of the device with the wiring and check its cable
B291B Short to ground of the reversing switch
B0028, B1231 Malfunction of the deployment management system of the right side airbag. If there is a mistake, check the integrity of the wiring, as well as the control module itself
B1206 The control unit reports that a collision has occurred. On the dashboard, with such a problem, the inscription “Crash Input” may be lit. If, in fact, the car was not in an accident, then an error may appear if the sensors or the airbags themselves are damaged. Also, its appearance may be due to disconnection of the battery
B1235 Error in electric window motor drives. The problem is shorting one of the contacts to ground.
B1244 Malfunction of relay or wiring of wipers or rear wiper blades
B1317, B1318 Undervoltage in the vehicle electrical system. Most likely, the reason for the code 1318 and 1317 is the discharge of the battery, so you need to check it. It will require cleaning of the terminals
B1327 Damage to the power line of the end switch of the loose closing of the front passenger door
B1503 Faulty reversing lights. It is necessary to remove the headlights and test the operation of the bulbs. If they are intact, the contacts and connectors of connecting devices to the on-board network are checked. The cause of the problem may be oxidation of the pads.
B1684 Error in the operation of the electric system of the side rear-view mirrors
B1868 This code may be referred to as 9868. It reports an interrupted wiring for the airbag warning light. An electrical circuit check is required on the instrument panel
B1877, B1881 Break or damage to the driver seat belt pretensioner circuit. When code B1877 appears, check the integrity of the wiring
B1934 Reduced resistance in the airbag supply circuit. The cause of the problem is either the controller or a short circuit in the wire
B1994, B1932 Open circuit of the driver’s side airbag. Check the integrity of the wiring. Perhaps the contact has gone away from the airbag sensor
B1998 Open circuit of the front passenger side airbag. To throw error B1998, the verification steps are performed similar
B2089 Failure of the backlight indicator light on the car door
B2159 Short circuit output circuit of a remote individualization system
B2226 In such a problem, the airbag indicator usually lights up on the instrument panel. A malfunction indicates a failure of the front impact controller. To "cure" the error, you need to check the contact of the device with the on-board network and replace it if necessary
B2292 Failure of a tensioner mounted on the driver's seat belt
B2293 Airbag malfunction It is required to check the system module, as well as all the wires coming from the unit
B2454 Breakdown in the operation of the preheater
B2575 Error in the central locking module installed in the driver's door. Check wiring for power supply.
B2894 Malfunction of the wiring of the unlocking device for the tailgate. In other words, the lock on the trunk is broken or the electrical circuit that feeds it is damaged
B2970 Malfunction of an electric circuit of management of locks of back doors
C0915 An “eac fail” error indicates an unknown DTC. More detailed diagnostics are required. It may be necessary to use another scanner or software for reading, if the decryption is done by a computer
C1095 Error in the operation of the ABS system. With a combination of С1095, it is necessary to check the node control module, the contact could move away from it
C1414 Invalid vehicle identification code.
C1304 Resistance mismatch of the control switch of the cruise control system to operating parameters. Most likely, somewhere in the area from the node control module, an open or shorted wiring
C1310 Damage to the brake pressure converter circuit
C3310 Unknown error. The control unit could not determine the type of fault. Perhaps this is due to the operation of the microprocessor module itself
C0041 Error selecting parameters. The cause of the problem usually lies in the control module.
C004A Faulty OBD connector. A possible cause of the problem may be damage to the contacts. Also, error C004A often occurs if the OBD output does not recognize the diagnostic equipment or the scanner does not detect the control unit. You need to try using another device for testing.
C1A76 Continuous opening on the contacts of the main relay. The cause of problem C1A76 may be the shorting of contact elements or wiring
C1A77 ESP system malfunctions
C151 Code C151 - Airbag Error
C198F No communication with switch module. It is necessary to check the operation of the unit, as well as make sure that it is in good contact with the on-board network
C227F Malfunction of unknown origin. In this case, to find the problem, you need to focus on the operation of the vehicle as a whole. If the malfunction appears for no reason, then it will disappear on its own after a certain time.
C07488 Synchronization or data transmission failure via Bluetooth channel to a mobile device. The reason may be a one-time failure.
C18400, U0184, B2103 lack of a radio signal. Most likely, this is an internal error of the car radio. You need to make sure that an antenna is connected to the multimedia system and high-quality contact with its output is ensured
C15100 Lack of communication with the auxiliary restraint system control module. If there are no problems when operating the vehicle, this code can be reset.
C41568 On Ford cars with an engine 2.0 1992, 2001, 2012 and other years of release, this code reports a malfunction of the ABS system. The reason may lie in the sensors, poor-quality wiring, as well as the control unit for the anti-lock assembly. During diagnostics, it is necessary to check the module contacts
C41668 Error C41668 indicates a malfunction of the dynamic stabilization system; a module check is required to solve
D262 Loss of data on the SPC bus. Also, a DTC 262 error may indicate a low battery voltage when the engine is idling
E200 Invalid odometer reading
F00616 Missing or incorrect signal from the control unit. In practice, such a code usually occurs when surges or a decrease in voltage in the on-board network
F00617 Communication error between PCM and ECM
061D1 Breakdown of the internal control module. In case of such a problem, the damper as well as the temperature and absolute pressure controller should be cleaned.
9A9E Informational warning from Ford control unit. The system notifies the car owner that further check will be made dial indicators on the dashboard
90BD13 Adaptive control unit parameters implausible. This code indicates a message from a microprocessor module about the use of low-quality fuel.
P0167 Incorrect operation of the injection angle control system
P0200, P0201, P0206, P0209 Errors P0200, 0201, 0206 and 0209 in the versions of Restayl and Dorestayl indicate a fault in the injector control wiring. Possible incorrect operation of the engine, its "triple", a decrease in power. The reason may be clogged nozzles and the use of low-quality fuel
P0599 Thermostat failure
P0603 Internal error of non-volatile memory of the control module. A detailed diagnosis of the unit is required, it may need to be flashed
P0741 Malfunction of the torque converter lock-up clutch solenoid valve. Need to check the operation of the node
P0671, P0672, P0673 Malfunction of glow plugs
P1520 The combination of P1520 indicates a failure of the electromagnetic pneumatic valve. If error 1520 occurs, you need to test the operation of the element and make sure that it does not hang when switching.
FORD Steering errors
U3000 Steering Wheel Control Module Malfunction
U3001 Incorrect shutdown of control device. The cause of the problem may be the firmware of the microprocessor module
B10BD Malfunction of multi-function switch. Most likely, we are talking about a device mounted on the steering wheel. It is necessary to check the connection of the switch to the network
B1342 Internal malfunction of the steering system block First of all, it is required to check and clean the contacts on the module connector
C1099 Failure of the electric motor of the steering system. The motor is subject to diagnosis and replacement in the event of a breakdown. The reason may be that the drive has poor contact with the network
C1306 Incorrect steering angle detection. The cause of problem C1306 may consist in the sensor and the control module.
C102D Steering rack mechanical failure. The user must visually diagnose the unit for damage.
U0131 Lack of communication with the microprocessor control unit of the power steering system (Power Steering). With error 0131, contact verification on the module is required.
FORD Transmission errors
P0730 Problems in the adjustment of the gearbox
P0731 First gear incorrectly adjusted
P0732 Error in the adjustment of the second gear
P0733 Code P0733 reports an incorrect gear ratio in third gear. Diagnostics of transmission control unit required
P0734 Fourth gear box is incorrectly adjusted
P0771 Failure of the solenoid E
P0766 Code P0766 reports a failure of the solenoid D
P0783 Problems switching third and fourth speeds
P0816 Gear down, gearbox switch malfunction. Detailed transmission diagnostics required for mechanical damage
P0896 Failure of the microprocessor transmission control module
P0904 Error selecting gearbox range. Usually the problem is the transmission control module
P287A Clutch Jamming Clutch
P0919 Code 0919 reports a gear shift chain error
P0909 Malfunction of the actuator or gear shifter mechanism. Diagnostics of the transmission fork are required; breakdown of its mechanical component is possible
P0919 Malfunction of a robotic gearbox (“robot”). Checking all contacts of the unit, as well as the transmission control unit, is required.
P170A Clutch Switch Failure If error P170A appears, you need to diagnose the connector on the device, and also make sure the quality of the contact
P193B No signal from the gas pedal or throttle. Cleaning and diagnosis of the latter is required.
P0949 Adaptation of transmission control module is not complete. It is necessary to check the operation of the module, in particular, its connection to the power circuit
P0972 Code 0972 indicates a malfunction of the solenoid A
P0702 Transmission Control Module Malfunction The error may be accompanied by jerks with increasing speed. It is necessary to check the operation of the transmission unit, as well as make sure that the device is receiving power
P0981 Damage to the transmission control solenoid valve
P1545 The throttle control assembly does not respond to pressing the gas pedal
P07A5 An error reports that the clutch is stuck in the gearbox. A complete disassembly and disassembly of the transmission unit will be required to correct the problem.
P073F Cannot engage first gear. Most likely, the problem is related to the operation of the transmission control unit, but it can also consist in a gear shift fork
P07A3 Malfunction of the friction elements of the gearbox. To solve the problem, dismantling and complete disassembly of the unit will be required
P073E Error transmission unit associated with the inclusion of reverse gear. It is necessary to check the operation of the control module
P090C Error 090C or P090C indicates a low signal level coming from the clutch drive. It is necessary to check the operation of the sensor mounted on the pedal
P061B Malfunction of the transmission control unit, internal error
P1608 The high pressure pump control module is defective. When code 1608 appears, verification of the contacts and wires of the unit is required. Error P1608 may be due to damage to the insulation on the power cable
5750 Error in the position of the gas pedal. In practice, this problem is usually associated with the sensor.
P1709 Gearbox switch failure or malfunction. When the code Р1709 appears, it is necessary to diagnose the transmission selector
P1712, P1719 Literally, the code is decoded as the impulse to request a reduction in torque in the transmission. Error P1712 or P1719 refers to malfunctions of the control unit. If there are no changes in the operation of the car, you can simply reset the code
P1744 Torque converter clutch malfunction, device turned off in Off position. There is a mechanical problem, transmission check is required
P1174 Code 1174, P1174 or P117400 reports cam position error
P1750 Adaptive Clutch Programming Procedure Failed
P1793 Transmission Malfunction When code P1793 appears, the car control module cannot determine the transmission unit
P1780 Lack of communication with the transmission control module. The gearbox in the event of a P1780 breakdown may not work correctly. Possible traction reduction. When code 1780 appears, you should diagnose the integrity of the wires that come from the transmission control unit
P2700, P2701 Error in the operation of the transmission unit
P1812 General failure of the transmission unit
P1934 Lack of vehicle speed information The cause of the problem P1934 should be sought in the operation of the controller mounted on the gearbox, as well as the control unit
P2786 The combination reports an elevated temperature of the gearshift actuator. It is necessary to check the operation of the module
P2831, P2832, P2836, P2837, P2338 Shift fork malfunction. The error usually appears on the "Americans" and "Europeans" equipped with a robotic gearbox
P2787 Clutch temperature increased This problem usually occurs as a result of wear on the clutch discs or the working bearing. In the presence of mechanical damage, as well as signs of wear, the elements must be replaced.
P2795 General Transmission Malfunction Error Diagnostics of the transmission unit and the module that controls it are required.
P2004 Jamming of the intake manifold flap geometry in the open position.
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