Manufacturer-Specific Codes

283 diagnostic codes in this category

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The P1000 code indicates that the vehicle's OBD-II system has not completed its self-monitoring tests (drive...

The P1105 code indicates a fault in the upper alternator circuit of a dual alternator system, typically found...

The P1106 code indicates a fault in the lower alternator control circuit of a dual alternator system. This...

The P1107 code indicates a malfunction in the lower control circuit of a dual alternator system. This...

The P1108 code indicates a malfunction in the battery lamp circuit of the dual alternator system. This...

The P1118 code indicates that the Engine Control Module (ECM) has detected a signal from the Manifold Air...

The P1119 code indicates that the Engine Control Module (ECM) has detected a signal from the Manifold Air...

The P1139 code indicates a malfunction in the water-in-fuel (WIF) lamp circuit, typically found in diesel...

The P1140 code indicates that the water-in-fuel sensor has detected excessive water in the diesel fuel...

The P1184 code indicates that the Engine Oil Temperature (EOT) sensor is reporting a value outside the...

The P1209 code indicates a fault in the Injection Control Pressure (ICP) system, typically found in Ford...

The P1210 code indicates that the Injection Control Pressure (ICP) sensor is reporting a pressure higher than...

The P1211 code indicates that the Injection Control Pressure (ICP) sensor is reporting a pressure that is not...

The P1212 code indicates that the Injection Control Pressure (ICP) sensor voltage is not within the expected...

The P1218 code indicates that the Cylinder Identification (CID) sensor or circuit is stuck in a high voltage...

The P1219 code indicates that the Cylinder Identification (CID) sensor or circuit is reporting a low voltage...

The P1247 code indicates that the engine control module (ECM) has detected that the actual turbocharger boost...

The P1248 code indicates that the Engine Control Module (ECM) has detected a lack of turbocharger boost...

The P1249 code indicates that the powertrain control module (PCM) has detected a malfunction in the wastegate...

The P1260 code indicates that the vehicle's powertrain control module (PCM) has detected a fault in the...

Code P1261 indicates an electrical short between the high-side and low-side circuits of the fuel injector for...

Code P1262 indicates a short circuit between the high and low sides of the fuel injector circuit for cylinder...

The P1263 code indicates a short circuit between the high and low sides of the fuel injector circuit for...

The P1264 code indicates a short circuit between the high side and low side of the fuel injector circuit for...

The P1265 code indicates a short circuit between the high and low sides of the ignition coil or injector...

Code P1266 indicates a short circuit between the high and low sides of the ignition coil for cylinder #6....

Code P1267 indicates a short circuit between the high and low sides of the ignition coil or igniter circuit...

The P1268 code indicates a short circuit between the high and low sides of the fuel injector circuit for...

The P1271 code indicates an open circuit in the fuel injector for cylinder #1, meaning the injector is not...

The P1272 code indicates an open circuit between the high and low sides of the fuel injector for cylinder #2....

Code P1273 indicates an open circuit between the high and low sides of the fuel injector driver circuit for...

The P1274 code indicates an open circuit between the high and low sides of the fuel injector driver for...

The P1275 code indicates an open circuit between the high and low sides of the fuel injector for cylinder #5....

The P1276 code indicates an open circuit between the high side and low side of the fuel injector for cylinder...

Code P1277 indicates an open circuit between the high and low sides of the fuel injector for cylinder #7....

Code P1278 indicates an open circuit between the high and low sides of the fuel injector for cylinder #8....

The P1280 code indicates that the Injection Control Pressure (ICP) sensor circuit is reading a voltage lower...

The P1281 code indicates that the Injection Control Pressure (ICP) sensor circuit is reporting a voltage...

The P1282 code indicates that the Engine Control Module (ECM) has detected excessive injection control...

The P1283 code indicates a failure in the Injection Pressure Regulator (IPR) circuit, typically found in Ford...

The P1284 code indicates that the Injector Control Pressure (ICP) sensor has failed during the Key On Engine...

The P1291 code indicates a short circuit in the high side driver circuit for the right injector bank...

The P1292 code indicates a short circuit in the high side driver circuit for the left fuel injector or...

The P1293 code indicates an open circuit in the high side driver for the fuel injectors or ignition coils on...

The P1294 code indicates that the powertrain control module (PCM) has detected an open circuit in the...

P1295 indicates that the powertrain control module (PCM) has detected multiple faults on bank 1 (right side)...

P1296 indicates that the powertrain control module (PCM) has detected multiple faults on bank 2 (the left...

The P1297 code indicates that the engine control module (ECM) has detected a short circuit between two or...

The P1298 code indicates a failure in the Injector Driver Module (IDM), which controls the fuel injectors in...

P1316 indicates that the powertrain control module (PCM) has detected a fault in the injector driver module...

The P1391 code indicates that the Engine Control Module (ECM) has detected a low voltage condition in the...

The P1393 code indicates that the powertrain control module (PCM) has detected a low voltage condition in the...

The P1395 code indicates that the powertrain control module (PCM) has detected a malfunction in the glow plug...

The P1396 code indicates a fault in the glow plug monitoring circuit for bank #2 (the cylinder bank opposite...

The P1397 code indicates that the Powertrain Control Module (PCM) has detected a system voltage outside the...

The P1464 code indicates that the Powertrain Control Module (PCM) detected the air conditioning (A/C) clutch...

Code P1501 indicates that the vehicle was moved or driven during an evaporative emission (EVAP) system leak...

The P1502 code indicates that the Auxiliary Powertrain Control Module (APCM) has detected an invalid...

The P1531 code indicates that the Engine Control Module (ECM) has detected an invalid test result from the...

The P1536 code indicates that the powertrain control module (PCM) has detected a malfunction in the parking...

The P1660 code indicates that the Engine Control Module (ECM) has detected a high voltage signal from the...

The P1661 code indicates that the Engine Control Module (ECM) has detected a low voltage signal from the...

The P1662 code indicates a failure in the Injector Driver Module (IDM) Enable circuit. The IDM is responsible...

The P1663 code indicates a failure in the Fuel Delivery Control System (FDCS) circuit. This system manages...

The P1667 code indicates a failure in the Cylinder Identification (CID) circuit, which is part of the...

The P1668 code indicates a communication failure between the Powertrain Control Module (PCM) and the Injector...

The P1670 code indicates that the Engine Control Module (ECM) has not detected the expected EF (Electronic...

The P1690 code indicates a malfunction in the turbocharger wastegate control system. The wastegate regulates...

The P1702 code indicates an intermittent electrical fault in the Transmission Range Sensor (TRS) circuit,...

The P1704 code indicates that the Transmission Range Sensor (TRS), also known as the digital transmission...

The P1705 code indicates that the Transmission Range (TR) sensor, also known as the neutral safety switch or...

The P1711 code indicates that the Transmission Fluid Temperature (TFT) sensor has reported a voltage or...

The P1713 code indicates that the transmission control module (TCM) has detected the transmission fluid...

The P1714 code indicates a malfunction in the inductive circuit of shift solenoid 1, which is responsible for...

The P1715 code indicates a problem with the inductive circuit of shift solenoid 2, which is responsible for...

The P1718 code indicates that the transmission control module (TCM) has detected the transmission fluid...

Code P1728 indicates that the transmission control module (TCM) has detected excessive slip between the...

The P1729 code indicates a malfunction in the 4×4 low range switch circuit. This switch signals the transfer...

The P1744 code indicates that the powertrain control module (PCM) has detected a malfunction in the torque...

The P1746 code indicates that the Engine Control Module (ECM) has detected an open circuit in the Electronic...

The P1747 code indicates a short circuit in the Electronic Pressure Control (EPC) solenoid circuit. The EPC...

The P1754 code indicates a malfunction in the coast clutch solenoid circuit. This solenoid controls hydraulic...

The P1760 code indicates an intermittent short circuit in the EPC (Electronic Pressure Control) solenoid...

The P1780 code indicates that the Transmission Control System (TCS) circuit has failed the self-test range...

The P1781 code indicates that the 4×4 low circuit has failed the self-test range check. This typically means...

The P1783 code indicates that the transmission control module (TCM) has detected an excessively high...

The P1902 code indicates a malfunction in the kickdown solenoid relay control circuit. The kickdown solenoid...

The P1903 code indicates that the powertrain control module (PCM) has detected a low voltage condition in the...

The P1904 code indicates that the Powertrain Control Module (PCM) has detected a voltage higher than the...

The P1475 code indicates that the air conditioning compressor is cycling on and off too frequently, as...

The P1836 code indicates a short to ground in the counter-clockwise winding of the transfer case shift relay....

P1484 is a Ford-specific diagnostic trouble code indicating a fault in the primary control circuit for the...

The P1716 code indicates that the Transmission Fluid Temperature (TFT) sensor has reported a value outside...

The P1876 code indicates that the transmission control module (TCM) or powertrain control module (PCM) has...

The P1529 code is a manufacturer-specific diagnostic trouble code indicating that the Powertrain Control...

P1253 is a manufacturer-specific diagnostic trouble code indicating that the Powertrain Control Module (PCM)...

The P1506 code is triggered when the Powertrain Control Module (PCM) detects that the Vehicle Speed Sensor...

The P1830 code indicates that the powertrain control module (PCM) has detected an open circuit in the...

The P1448 code is a manufacturer-specific diagnostic trouble code indicating a fault in the evaporative...

The P1477 code indicates that the Powertrain Control Module (PCM) has detected a malfunction in the...

The P1770 code indicates that the transmission control module (TCM) or PCM has detected a mechanical or...

P1246 is a manufacturer-specific diagnostic trouble code for Ford vehicles, indicating a fault in the...

The P1217 code indicates that the Powertrain Control Module (PCM) did not detect the expected signal from the...

The P1575 code is a manufacturer-specific diagnostic trouble code indicating that the Powertrain Control...

This manufacturer-specific diagnostic trouble code indicates that the powertrain control module (PCM) has...

The P1878 code indicates that the control module has detected a short circuit to battery positive (B+) in the...

The P1633 code indicates that the Powertrain Control Module (PCM) or another electronic control module has...

The P1637 code indicates that the powertrain control module (PCM) has detected an abnormal condition in the...

The P1736 code indicates that the Transmission Control Module (TCM) or Powertrain Control Module (PCM) has...

The P1467 code indicates that the powertrain control module (PCM) has detected an abnormally high voltage in...

Diagnostic trouble code P1617 is a manufacturer-specific code primarily documented in Ford vehicles. It...

The P1914 code indicates that the Powertrain Control Module (PCM) has detected an open circuit or a short to...

The P1813 code is a manufacturer-specific diagnostic trouble code indicating a fault in the electrical...

The P1254 code indicates that the Powertrain Control Module (PCM) has detected abnormal performance in the...

The P1683 code indicates a loss of serial communication between the Powertrain Control Module (PCM) and the...

P1778 is a Nissan/Infiniti-specific code indicating a fault in the torque modulation module of the AG4...

The P1814 code indicates that the transmission control module (TCM) or powertrain control module (PCM) has...

The P1680 code indicates a fault in the Injection Driver Module (IDM) enable circuit, specific to Ford Power...

The P1367 code indicates a malfunction in the secondary circuit of ignition coil C. The secondary circuit...

The P1418 code indicates that the powertrain control module (PCM) has detected a voltage signal below the...

The P1630 code indicates a fault in the B+ voltage supply circuit to the Variable Control Relay Module...

The engine control module (ECM) has detected multiple simultaneous ignition circuit faults on Bank 2,...

The P1842 code indicates a fault in the transfer case rear shaft speed sensor circuit. This sensor monitors...

The P1300 code is a Saab-specific diagnostic trouble code indicating multiple low side shorts detected in...

The P1831 code indicates that the transmission control module (TCM) or vehicle control module has detected...

The P1900 code indicates a short-to-ground fault in the coolant level indicator lamp circuit. This circuit...

The P1303 code indicates a fault in the Ignition Diagnostic Monitor (IDM) module, which is specific to Ford...

The P1370 code indicates a fault in the ignition coil secondary circuit, specifically in Ford vehicles...

The P1775 code indicates a fault in the transmission timing solenoid circuit. This solenoid controls...

The P1581 code indicates that the Engine Control Module (ECM) is not receiving a valid or consistent signal...

The P1112 code is a Ford-specific diagnostic trouble code that indicates a fault in the lower circuit of the...

The P1443 code indicates a fault in the floor temperature switch circuit, which monitors the vehicle's floor...

P1722 is a Nissan/Infiniti-specific code indicating a malfunction in the inductive signature of the output...

The P1175 code indicates a fault in the Engine Shut Off (ESO) solenoid circuit. This solenoid controls fuel...

The P1116 code indicates that the engine control module (ECM/PCM) has detected an intermittent, abnormally...

The P1365 code indicates a fault in the secondary circuit of ignition coil A. This circuit carries high...

Code P1693 indicates a malfunction in the metering oil pump stepper motor circuit, a component unique to...

The P1235 code is a Ford-specific diagnostic trouble code indicating a malfunction in the fuel pump's...

The P1240 code indicates that the Powertrain Control Module (PCM) has detected a signal from the fuel pump...

The P1820 code indicates a short to ground in the 4WD mode selector circuit. This is triggered when the...

The P1364 code indicates a malfunction in the primary circuit of ignition coil D. This circuit includes the...

The P1479 code indicates a malfunction in the low-speed fan control primary circuit, specific to Ford...

The P1796 code is a Honda/Acura-specific diagnostic trouble code indicating a malfunction in the electronic...

The P1638 code indicates that the voltage supplied to the Keep-Alive Memory (KAM) within the Powertrain...

The P1390 code indicates a malfunction in the Variable Cam Timing (VCT) solenoid B, which controls oil flow...

The P1740 code indicates a malfunction in the first gear switch circuit within the automatic transmission....

The P1730 code is a Ford-specific diagnostic trouble code indicating that during the automatic transmission...

The P1429 code indicates a fault in the primary glow plug circuit, which is controlled by the EGI (Electronic...

The P1104 code is a Ford-specific diagnostic trouble code indicating that the mass airflow (MAF) sensor is...

The P1804 code indicates a malfunction in the hold switch circuit, which is specific to Nissan and Infiniti...

P1237 is a Ford-specific diagnostic trouble code indicating a malfunction in the fuel pump speed control...

The P1512 code indicates that the Powertrain Control Module (PCM) has detected the engine idle speed is lower...

The P1299 code indicates an open circuit on the high side of the fuel injector driver for engine bank 2,...

The P1806 code indicates that the powertrain control module (PCM) or transmission control module (TCM) has...

The P1392 code indicates a fault in the variable cam timing (VCT) solenoid #2 circuit. This solenoid controls...

The P1128 code on Chrysler, Dodge, and Jeep vehicles indicates that the throttle position sensor (TPS) is...

The P1428 code indicates that the engine control module (ECM) has detected a failure during the routine...

The P1202 code indicates that the powertrain control module (PCM) has detected a voltage below the expected...

The P1415 code indicates that the Exhaust Gas Recirculation (EGR) system flow is outside the expected range...

The P1407 code indicates that the EGR (Exhaust Gas Recirculation) valve's metering orifice is restricted....

The P1539 code indicates that the Powertrain Control Module (PCM) has detected that the inertia switch (also...

The P1424 code indicates a malfunction in the secondary air injection (SAI) system control circuit for engine...

The P1885 code indicates that the Transmission Control Module (TCM) has detected a short circuit to battery...

The P1307 code is a Ford-specific diagnostic trouble code indicating that the boost calibration value is...

The P1644 code indicates that the Powertrain Control Module (PCM) has detected a corrupted or missing Vehicle...

The P1191 code indicates that the engine control module (ECM) has detected a voltage signal from the fuel...

Code P1600 indicates an internal malfunction in the Throttle Control Unit (also known as the electronic...

The P1735 code indicates a gear control malfunction in the automatic transmission, specifically related to...

P1795 is a Ford-specific diagnostic trouble code indicating a mismatch between the throttle position (TP)...

The P1350 code indicates a malfunction in the camshaft position sensor circuit (referred to as SGC by...

The P1401 code indicates a fault in the glow plug monitor circuit for bank 2 on Ford diesel vehicles. The PCM...

The P1374 code indicates a fault in the engine temperature warning light monitor circuit, specific to General...

The P1168 code indicates a malfunction in the fuel select switch, which allows the driver to manually choose...

The P1513 code indicates that the powertrain control module (PCM) has detected an open circuit in the idle...

Diagnostic trouble code P1868 indicates an open circuit in the power supply to the transfer case contact...

The P1236 code indicates that the powertrain control module (PCM) has detected abnormally low voltage or...

The P1478 code indicates that the Powertrain Control Module (PCM) has detected a high voltage signal on the...

The P1183 code indicates a synchronization failure in the engine control system, specifically related to...

The P1791 code indicates a fault in the automatic transmission's shift solenoid, specifically related to the...

P1619 is a Ford-specific diagnostic trouble code related to the Service Bay Diagnostic System (SBDS), a...

The P1505 code indicates that the Powertrain Control Module (PCM) has detected an intermittent or erratic...

The P1454 code indicates a fault in the evaporative emission (EVAP) system vent solenoid circuit. This...

The P1799 code indicates a malfunction in the battery voltage circuit as detected by the transmission control...

The P1567 code indicates a malfunction in the air bypass valve circuit. This valve controls airflow around...

The P1819 code indicates that the Transmission Control Module (TCM) has detected a short to battery voltage...

The P1486 code indicates that the Powertrain Control Module (PCM) has detected a low performance condition in...

The P1269 code indicates a short circuit between the high side and low side of the cylinder #4 injector...

The P1712 code indicates that the Powertrain Control Module (PCM) has detected a vehicle speed signal above...

The P1250 code indicates that the Powertrain Control Module (PCM) has detected an alternator load input...

The P1136 code indicates that the Bank 1, Sensor 1 (pre-catalyst) heated oxygen sensor (HO2S) is not...

The P1616 code indicates a failure in the interactive codes of the Serial Binary Data Stream (SBDS) system....

The P1430 code indicates a fault in the secondary glow plug circuit, commonly found in Ford and Mazda diesel...

The P1483 code indicates a fault in the radiator cooling fan driver circuit. The Powertrain Control Module...

The Powertrain Control Module (PCM) has detected that the cylinder head temperature has exceeded the...

The P1389 code indicates that the Powertrain Control Module (PCM) has detected an electrical fault in the...

The PCM has detected that the fuel rail pressure (FRP) sensor signal is below the minimum calibrated value...

The P1425 code indicates that the Powertrain Control Module (PCM) has detected a fault in the catalyst...

The P1517 code indicates that the Powertrain Control Module (PCM) has detected that the Intake Manifold...

The P1787 code indicates that the Powertrain Control Module (PCM) has detected a voltage signal from the...

The Powertrain Control Module (PCM) has detected that the voltage signal from the cruise control switch is...

The P1227 code indicates that the Electronic Brake Control Module (EBCM) has detected an open circuit, short...

The P1313 code indicates that the Powertrain Control Module (PCM) has detected a signal from the Exhaust Gas...

The P1375 code is set during the Key On Engine Running (KOER) self-test when the PCM commands a momentary...

The P1577 code indicates that the Powertrain Control Module (PCM) has detected an electrical fault in the...

The P1873 code indicates that the Powertrain Control Module (PCM) or Transfer Case Control Module (TCM) has...

The P1604 code indicates that the Transmission Control Unit (TCU/TCM) has detected a discrepancy between the...

The P1522 code indicates that the Powertrain Control Module (PCM) has detected an invalid or out-of-range...

The P1186 code indicates that the powertrain control module (PCM) has detected an abnormally high voltage...

The P1213 code indicates that the Engine Control Module (ECM) has detected an open or short circuit in the...

The P1427 code indicates a fault in the EGI (Electronic Gasoline Injection) temperature sensor circuit,...

The P1628 code indicates that the engine control unit (ECU) has detected a failure when attempting to write...

The P1398 code indicates that the Powertrain Control Module (PCM) has detected an abnormally low voltage...

The P1738 code indicates that the Transmission Control Module (TCM) or Powertrain Control Module (PCM) has...

The powertrain control module (PCM) has detected that the injector driver module (IDM) has stored internal...

The P1798 code indicates a malfunction in the intake air volume control valve circuit or its position sensor....

The P1550 code indicates that the Powertrain Control Module (PCM) has detected the Intake Manifold Runner...

The P1603 code indicates that the engine ECU has detected a mechanical fault in the electronic throttle...

The P1602 code indicates a communication or PWM signal fault between the engine control module (ECM) and the...

The P1709 code indicates that the Powertrain Control Module (PCM) has detected that the Transmission Range...

The P1259 code indicates a correlation error between the accelerator pedal position (APP) sensor circuits,...

The P1288 code indicates that the Powertrain Control Module (PCM) has detected an electrical fault in the...

The P1251 code indicates that the Powertrain Control Module (PCM) has detected a fault in the alternator load...

The P1841 code indicates that the powertrain control module (PCM) or transfer case control module (TCM) has...

The P1618 code indicates a loss of serial data communication (SBDS) between the Powertrain Control Module...

The P1652 code indicates that the Powertrain Control Module (PCM) has detected an abnormally low voltage...

The P1717 code indicates that the Powertrain Control Module (PCM) has detected a fault in the torque...

The P1287 code indicates that the Powertrain Control Module (PCM) has detected that the actual Injection...

The P1462 code indicates that the Powertrain Control Module (PCM) has detected a large leak or no flow in the...

The P1143 code indicates that the Engine Control Module (ECM) has detected the rear heated oxygen sensor...

The P1915 code indicates that the Powertrain Control Module (PCM) has detected an abnormally low voltage...

The powertrain control module (PCM) has detected an intermittent short circuit (to ground or voltage) in the...

The P1632 code indicates that the Powertrain Control Module (PCM) has detected the supply voltage on the Keep...

The P1530 code indicates that the Powertrain Control Module (PCM) has detected a fault in the circuit or...

The P1387 code indicates a fault in the variable timing control (VTC) solenoid #1 circuit. This solenoid...

The P1405 code indicates that the EGR Differential Pressure Feedback (DPFE) sensor circuit voltage is below...

The P1205 code indicates a fault in the fuel injector control circuit, detected by the Engine Control Module...

The P1533 code indicates that the Powertrain Control Module (PCM) has detected an electrical fault in the...

The P1490 code indicates that the Powertrain Control Module (PCM) has detected an overcurrent condition in...

The P1386 code indicates that the Powertrain Control Module (PCM) has detected the Variable Cam Timing (VCT)...

The P1835 code indicates that the Transfer Case Control Module (TCCM) has detected a short circuit to battery...

The P1624 code indicates that the Powertrain Control Module (PCM) has detected interactive codes from the...

The P1527 code indicates that the Powertrain Control Module (PCM) has detected an electrical fault in the...

The P1189 code indicates that the engine control module (DME/ECM) has detected an oil temperature sensor...

The P1725 code indicates that the Transmission Control Module (TCM) or Engine Control Module (ECM) has...

The P1194 code indicates that the Powertrain Control Module (PCM) has detected an erratic, missing, or...

The P1691 code indicates that the ECU has detected an electrical fault in the stepper motor circuit of the...

The P1625 code indicates a communication or validation failure between the Engine Control Module (ECM) and...

The P1422 code indicates that the powertrain control module (PCM) has detected a fault in the control circuit...

The P1381 code indicates that the engine control unit (ECU) has detected a premature activation of the...

Code P1833 indicates an electrical fault in the counterclockwise rotation relay circuit of the transfer case...

Diagnostic trouble code P1812 indicates a short to ground in the 4WD High indicator circuit of the transfer...

P1629 is a manufacturer-specific diagnostic trouble code (DTC) commonly found in General Motors vehicles. It...

The P1776 code indicates a malfunction in the torque converter clutch (TCC) circuit. It is triggered when the...

The P1117 code indicates an intermittent low voltage condition in the intake air temperature (IAT) sensor...

The P1847 code indicates an electrical fault in the transfer case differential lock feedback switch circuit....

The P1474 code is set by the powertrain control module (PCM) when it detects that the air conditioning (A/C)...

The P1703 code indicates a fault in the turbocharger boost control circuit. This system uses a solenoid valve...

The P1403 code indicates that the powertrain control module (PCM) has detected an excessively high voltage or...

The P1867 code indicates an electrical fault in the power supply circuit of the transfer case contact plate....

The P1461 code indicates a failure in the evaporative emission (EVAP) system vacuum test. This code is...

The P1463 code indicates a fault in the fuel tank temperature sensor circuit. This sensor, monitored by the...

The P1803 code indicates a malfunction in the engine coolant temperature (ECT) sensor circuit. This...

The P1655 code indicates that the Power Steering Pressure (PSP) switch has reported a value outside the...

The P1138 code indicates that the powertrain control module (PCM) has detected insufficient switching...

The P1845 code indicates a short to battery voltage in the transfer case shift motor circuit. The control...

The P1708 code indicates that the brake switch signal is outside the expected range during the PCM or...

The P1444 code indicates a malfunction in the EVAP canister purge valve control circuit, specifically that...

Code P1411 indicates that the powertrain control module (PCM) has detected an issue in the DPFE (Differential...

The P1495 code indicates a malfunction in the electrical circuit of the secondary air relief solenoid. This...

The P1784 code indicates a fault in the Transmission Control Indicator Lamp (TCIL) circuit. This...

The P1242 code indicates a malfunction in the secondary circuit of the fuel pump. This manufacturer-specific...

The P1200 code indicates a failure in the initialization of the SCP (Standard Corporate Protocol)...

The P1610 code indicates a failure in the Keep Alive Memory (KAM) test within the Engine Control Module...

The P1368 code indicates a malfunction in the secondary circuit of ignition coil 'D', which typically...

P1451 indicates an electrical malfunction in the EVAP purge solenoid circuit, specifically for Ford vehicles....

The P1832 code indicates a manufacturer-specific fault in the transmission clutch relay circuit for...

The P1289 code indicates a fault in the Injection Control Pressure (ICP) sensor during the Key On Engine...

The P1511 code indicates that the Powertrain Control Module (PCM) has detected the engine idle speed...

The P1568 code indicates a fault in the Intake Manifold Charge Control (IMCC) circuit, a system specific to...

P1317 is a manufacturer-specific diagnostic trouble code indicating a failure in the AICE (Automotive...

The P1685 code indicates a malfunction in the Metering Oil Pump (MOP) system, which is exclusive to Mazda's...

The P1220 code indicates that the powertrain control module (PCM) has detected an abnormally low voltage on...

Diagnostic trouble code P1622 is a manufacturer-specific code for BMW and MINI vehicles, defined under SAE...