Body Codes

401 diagnostic codes in this category

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Diagnostic trouble code B2214 indicates that the body control module (GEM/SJB) has detected a short to...

The B1340 code indicates that the Instrument Cluster Module (ICM) or Body Control Module (BCM) has detected a...

The B2172 code indicates that the powertrain control module (PCM) or security module has detected an open...

The B1664 code indicates that the driver seat control module has detected a stall or stop in the rear...

Diagnostic trouble code B1627 indicates a fault in the reverse input circuit of the transmission range sensor...

The B2170 code indicates a failure in the steering column lock switch circuit. This Ford-specific code is...

Diagnostic trouble code B2338 indicates a short to battery voltage in the mirror switch circuit. This body...

The body control module (BCM) or passenger door module has detected abnormally low resistance (short to...

The B2571 code indicates that the Body Control Module (BCM) or Front Electronic Module (FEM) has detected a...

The B1215 code indicates that the control module has detected a short circuit to battery positive (B+) in the...

The B1741 code indicates a fault in the passenger side mirror vertical position switch circuit. The seat or...

The body control module (BCM, FEM, or SJB depending on the platform) has detected an abnormally low voltage...

The B1436 code indicates that the body control module (GEM/BCM) has detected a short to battery positive (B+)...

The B1640 code indicates that the control module has detected an open circuit in the left passenger side...

The B1886 code indicates that the Restraint Control Module (RCM) has detected abnormally low resistance in...

The B1959 code indicates that the seat control module has detected an open circuit in the position feedback...

The B1366 code indicates that the control module has detected a short to ground in the ignition start...

The B2490 diagnostic trouble code indicates that the body control module (BCM), front electronic module...

This diagnostic trouble code (DTC) sets when the door control module (DDM or PDM) does not receive the...

Code B1262 indicates a fault in the electrical circuit of the defrost mode servo motor (actuator), typically...

The B1689 code indicates that the control module has detected a fault in the auto lamp delay circuit. This...

Diagnostic trouble code B1371 indicates a fault in the illuminated entry relay circuit, which is typically...

The B2508 code indicates that the Body Control Module (BCM) or Front Electronic Module (FEM) has detected a...

This manufacturer-specific diagnostic trouble code indicates that the HVAC control module has detected a...

The B1817 diagnostic trouble code indicates that the control module (typically the GEM or BCM) has detected a...

Diagnostic trouble code B2330 is triggered when the steering column control module (or associated memory...

The B1477 code indicates that the body control module (BCM/GEM) or the wiper system control module has...

The B1227 code is a manufacturer-specific diagnostic trouble code indicating that the control module has...

B1721 is a manufacturer-specific diagnostic trouble code indicating a fault in the driver seat rearward...

The B1843 code indicates that the body control module (GEM/BCM) has detected a short to ground in the main...

The B2315 code indicates that the driver seat or mirror control module (DSM/MSM) has detected an abnormally...

The B1455 code indicates that the vehicle's control module (typically the GEM or front electronic module) has...

The B1911 code indicates that the Restraint Control Module (RCM) has detected a short circuit between its...

The B1363 code indicates a fault in the ignition start circuit, which is monitored by the PCM or BCM. This...

The B2446 code is a manufacturer-specific diagnostic trouble code indicating an open circuit in the input...

DTC B1545 indicates that the seat control module has detected an abnormally high voltage on the seat...

Code B1383 is a manufacturer-specific diagnostic trouble code indicating that the control module has detected...

The B1681 code indicates that the Powertrain Control Module (PCM) or the Passive Anti-Theft System (PATS)...

The B1862 code indicates that the HVAC control module has detected an irregular, out-of-range signal or a...

The B2452 code indicates that the Auxiliary Heater Control Module (AHCM) or the vehicle's control module has...

The B1851 code indicates that the HVAC control module has detected excessive voltage on the temperature...

The B2448 code indicates that the control module has detected a short to ground in the input circuit of the...

The B2457 code indicates that the control module has detected an open circuit in the auxiliary heater coolant...

The B2518 code indicates that the HVAC control module has detected an overtemperature condition in the A/C...

The B2251 code indicates that the Body Control Module (BCM), Front Electronic Module (FEM), or Smart Junction...

The B2133 code is triggered when the control module detects an electrical fault in the circuit that powers or...

The B1725 code indicates that the driver seat control module (SCM or DSM) has detected an electrical anomaly...

The B2582 code indicates that the Restraints Control Module (RCM) has detected an open circuit in the...

The B1515 code indicates that the Restraints Control Module (RCM) or Occupant Classification Module (OCM) has...

The B2598 diagnostic trouble code indicates that the vehicle's control module (typically the Body Control...

The B2501 code indicates that the Body Control Module (BCM/GEM) or Front Electronic Module has detected an...

Diagnostic trouble code B1543 indicates a fault in the seat direction switch assembly circuit. The seat...

The B2545 code indicates that the control module has detected a short circuit to battery positive (B+) in the...

The B1305 code indicates that the control module has detected a short to ground in the coil circuit of the...

The B2515 code indicates that the control module has detected a fault in the HVAC blower relay circuit. This...

Diagnostic trouble code B1542 indicates a short to ground in the driver's mirror control switch circuit. This...

Diagnostic trouble code B1425 indicates a short to ground in the right rear power window motor circuit. This...

The B1806 code indicates a fault in the tail lamp output circuit, which is a manufacturer-specific code...

The B2603 code indicates that the Remote Accessory Power (RAP) module or Body Control Module (BCM) detected...

The B1719 code indicates that the driver seat control module (SCM or DSM) has detected an abnormally high...

Diagnostic trouble code B1782 indicates a fault in the passenger side mirror up circuit, specific to Toyota...

The B2194 code indicates that the Body Control Module (BCM) has detected a short circuit to battery positive...

Diagnostic trouble code B1788 indicates a short circuit to battery positive (B+) in the passenger side mirror...

The B1466 code indicates that the Body Control Module (MICU/BCM) on Honda/Acura vehicles has detected that...

The B1556 code indicates that the control module has detected an open circuit in the ignition Run/Start...

Code B2531 indicates a fault in the right rear backup lamp circuit. This body code is triggered when the...

The B1591 code indicates a fault in the autolamp delay decrease circuit. This system controls how long the...

The B1810 code indicates a fault in the backup lamp switch input circuit. This circuit detects when the...

The B1544 code indicates an open circuit in the seat direction switch assembly, typically found in Toyota and...

The B1824 code indicates that the Body Control Module (BCM) or rear wiper control module has detected an...

The B1293 code indicates that the control module has detected an open circuit in the battery power relay...

Diagnostic trouble code B1739 indicates that the seat control module or body control module (BCM) has...

The B2350 code indicates that the vehicle's control module has detected a short circuit to battery voltage...

The B1579 code indicates a fault in the dim panel increase input circuit, which carries the signal that tells...

The B1916 code indicates a short to battery voltage in the driver airbag circuit, specific to Ford Motor...

Diagnostic trouble code B2568 indicates a short to ground in the reverse mirror output circuit. This system,...

The B1441 code indicates that the Body Control Module (BCM) or wiper control module has detected a short to...

The B1461 code indicates a short to ground in the winding of the windshield washer pump relay. This code is...

The B2182 code indicates a short to battery positive (B+) in the front passenger window remote up switch...

Diagnostic trouble code B2332 indicates a fault in the steering column tilt position sensor circuit. This...

The B2165 code indicates a fault in the gear shift position sensor circuit. This sensor, also known as the...

The B1691 code indicates a short to battery voltage in the Autolamp Delay circuit. This system controls how...

Diagnostic trouble code B1604 indicates that the vehicle's control module (typically the GEM, BCM, or...

Diagnostic Trouble Code B1761 indicates a fault in the driver seat front down motor circuit. This code is...

The B1921 code indicates that the airbag system control module (Restraints System Activation and Status...

Diagnostic trouble code B1392 indicates a fault in the power door glass memory lock relay circuit. This relay...

Code B2351 indicates a fault in the steering column switch circuit, which is specific to Ford vehicles. This...

Diagnostic trouble code B1646 indicates a short to ground in the passenger side mirror circuit, specific to...

The B1295 code indicates a short to ground in the battery power relay circuit. This relay controls power...

Diagnostic trouble code B2180 indicates that the Body Control Module (BCM) or front control module has...

The B1758 code indicates an open circuit in the driver seat rear height adjustment motor circuit. This means...

The B1411 code indicates an open circuit in the driver's power window motor circuit. This...

Code B2145 indicates a failure in the non-volatile memory (NVM) module of the right-front (passenger side)...

Code B1968 indicates a failure in the A/C water pump detection circuit, specific to Toyota/Lexus vehicles....

The B2485 code indicates that the vehicle's control module (GEM or FEM in Ford architectures) has detected a...

The B2357 code indicates that the body control module (GEM/FEM) has detected a voltage signal below the...

The B1271 code indicates a short to ground in the defrost mode servo motor potentiometer circuit. This...

The B1322 code indicates that the vehicle's body control module (often the GEM or BCM) has detected a short...

The B2114 code indicates a short to ground in the front windshield washer input circuit. This...

The B1422 code indicates a fault in the rear right window motor circuit, commonly found in Toyota and Lexus...

The B2331 code indicates a short to ground in the steering column reach potentiometer circuit. This sensor is...

Code B1785 indicates a short to ground in the passenger side mirror up circuit, specific to Toyota/Lexus...

Code B1353 indicates that the vehicle's control module (PCM or security module) has detected an open circuit...

Diagnostic trouble code B2105 indicates that the throttle position sensor (TPS) signal voltage is below the...

The B1991 code indicates that the Seat Control Module (SCM) has detected an abnormally high voltage on the...

The B1527 code indicates a fault in the memory set switch circuit, which is part of the memory seat...

The B1720 code indicates a short to ground in the driver seat forward switch circuit. This switch controls...

The B2468 code indicates that the vehicle's control module has detected a short to ground in the auxiliary...

The B2320 code indicates a fault in the driver's side mirror horizontal feedback potentiometer circuit. This...

The B1651 code indicates a fault in the driver seat recline motor circuit, specific to Toyota/Lexus vehicles....

The B2580 code indicates a fault in the auxiliary blower sense switch circuit, which is part of the vehicle's...

The B1849 code indicates a fault in the HVAC temperature differential detection circuit. This circuit...

The B1513 code indicates that the vehicle's control module has detected a short to battery voltage in the...

The B1605 code indicates that the vehicle's control module has detected a short circuit to battery voltage...

The B1714 code indicates an open circuit in the driver's seat front down switch circuit, commonly found in...

Diagnostic trouble code B2120 indicates that the passenger seat control module (SCM) has detected the seat...

The B2605 code indicates an open circuit in the disable signal wire of the vehicle's immobilizer or security...

The B1988 code indicates that the control module has detected abnormally high voltage on the accelerator...

The B1718 code indicates an open circuit in the driver seat forward switch. This switch is part of the Driver...

Code B1737 indicates a fault in the driver's side mirror horizontal position switch circuit. This...

The B2340 code indicates that the steering column reach adjustment motor has stalled or failed during...

The B1439 code indicates an open circuit in the windshield wiper mode selector switch, typically found in...

The B1454 code indicates a fault in the washer fluid level indicator lamp circuit. This manufacturer-specific...

The B2601 code indicates that the Body Control Module (BCM) or door control module did not receive the...

Code B1442 indicates a fault in the door handle switch circuit, typically found on Toyota and Lexus vehicles....

Diagnostic trouble code B2110 indicates an open circuit in the front wiper motor relay control circuit. This...

The B1304 code indicates a short to battery voltage in the accessory delay relay coil circuit. This relay...

The B1413 code indicates that the driver door control module has detected a short to ground in the driver...

The B1574 code indicates that the left rear door ajar sensor circuit is shorted to ground. This code is...

The B1292 code indicates a fault in the battery power relay circuit. This relay controls power distribution...

Diagnostic trouble code B1770 indicates an open circuit in the driver seat rearward position circuit. This...

The B1348 code indicates that the Body Control Module (BCM) or climate control module has detected an open...

The B2539 code indicates a short to ground in the auxiliary A/C mode position reference circuit. This...

Diagnostic trouble code B2348 indicates a fault in the common positive reference voltage supply circuit for...

The B2141 code indicates a fault in the non-volatile memory (NVM) configuration of a control module. This...

Diagnostic trouble code B1717 indicates a fault in the driver seat forward switch circuit, specific to Ford...

The B1675 code indicates that the driver's seat Occupant Classification System (OCS) module has detected a...

The B1448 code indicates a short to battery voltage in the wiper park sense circuit. This circuit uses a...

The B1584 code indicates that the Instrument Panel Control Module (IPC) has detected an open circuit in the...

The B1702 code indicates that the driver seat control module has detected an open circuit in the forward...

The B1321 code indicates that the vehicle's body control module has detected a short to battery voltage in...

The B1536 code indicates an open circuit in the memory 2 switch circuit. This code is specific to vehicles...

Diagnostic trouble code B1901 indicates a short to ground in the power or return circuit of the #1 impact...

The B2148 code indicates a fault in the Pulse Width Modulation (PWM) input circuit. This Ford-specific code...

Diagnostic trouble code B1765 indicates a fault in the driver seat forward circuit, specific to Ford Motor...

Diagnostic trouble code B1890 indicates a short circuit to battery positive voltage in the passenger airbag...

The B1364 code indicates that the powertrain control module (PCM) or security module has detected an open...

The B1662 code indicates a short-to-ground condition in the driver's front seat vertical adjustment circuit...

The B1972 code indicates that the Seat Control Module (SCM) or Body Control Module (BCM) has detected an...

The B1444 code indicates that the vehicle's control module has detected a short to battery voltage in the...

The B1329 code indicates that the vehicle's control module has detected a short to battery positive in the...

The B1402 code indicates a fault in the driver's window down switch circuit. This manufacturer-specific code...

The B1508 code indicates that the vehicle's control module, typically the Front Electronic Module (FEM) in...

The B2326 code indicates that the driver's mirror control module has detected a short to battery positive...

The B2237 code indicates a logical inconsistency where the vehicle reports being in Park while the Vehicle...

The B2435 code indicates that the Restraints Control Module (RCM) has detected an electrical resistance...

The B2210 code indicates that the Body Control Module (BCM) has detected a short to ground in the interior...

The B2327 code indicates a short to ground in the driver's mirror vertical position feedback potentiometer...

The B1965 code indicates that the Seat Control Module (SCM) has detected a short to ground in the feedback...

Diagnostic trouble code B1625 indicates a short to battery voltage in the lamp keypad output circuit. This...

The B2495 code indicates a fault in the anti-theft horn output circuit, specific to Ford vehicles. This code...

The B1585 code indicates that the Instrument Cluster Module (ICM) or lighting control module has detected a...

Diagnostic trouble code B1537 indicates a short to battery voltage (B+) in the Memory 2 switch circuit, which...

The B2553 code indicates that the control module has detected a short circuit to battery voltage (high...

Diagnostic trouble code B1429 indicates a short to ground in the seat belt warning lamp circuit. This circuit...

The B2135 code indicates a fault in the parking brake warning light circuit. This circuit monitors the...

Diagnostic trouble code B2113 indicates that the body control module (BCM) or climate control module has...

The B1583 code indicates a fault in the dim panel decrease input circuit, which is part of the instrument...

The B2186 code indicates that the body control module (GEM/SJB) has detected a short to battery positive (B+)...

Diagnostic trouble code B1924 indicates an internal fault within the Restraint Control Module (RCM) or a...

The B1555 code indicates a fault in the ignition Run/Start circuit, specifically in detecting the ignition...

The B1808 code indicates a short to battery voltage in the tail lamp output circuit. This...

The B1629 code indicates that the vehicle's control module has detected a short to battery voltage in the...

Diagnostic trouble code B1657 indicates a short to battery voltage in the control circuit for the driver's...

Diagnostic trouble code B1735 indicates a short to battery positive voltage in the driver side mirror...

The B1450 code indicates a fault in the wiper wash/delay switch circuit, specific to Ford vehicles. This code...

Diagnostic trouble code B2168 indicates that the Body Control Module (BCM) or smart access control module...

The B2526 code indicates that the vehicle's body control module (BCM) or lighting control module has detected...

The B1831 code indicates that the vehicle's control module (typically the GEM or Smart Junction Box in Ford...

Diagnostic trouble code B1421 indicates a short to ground in the passenger power window motor circuit. This...

The B1370 code indicates that the Body Control Module (BCM) or instrument cluster has detected a short to...

The B1667 code indicates that the driver side mirror control module has detected a stall condition in the...

The B1530 code indicates a short to ground in the memory set switch circuit. This switch is part of the...

Diagnostic trouble code B1409 indicates a short to ground in the driver's power window up circuit. This code...

Diagnostic trouble code B2506 indicates a short to battery positive (B+) in the left high beam circuit. This...

The B1437 code indicates a short-to-ground fault in the wiper high/low speed relay coil circuit, specific to...

Code B1367 indicates a fault in the ignition tachometer circuit, which transmits engine RPM signals from the...

The B1797 code indicates a short-to-ground fault in the low-beam headlamp circuit, commonly found in Toyota...

The B1323 code indicates a fault in the door ajar lamp circuit. This circuit monitors the status of the...

The B1320 code indicates that the vehicle's control module (such as the GEM in Ford or equivalent body...

The B1872 code indicates that the vehicle's control module (typically the Front Electronic Module or FEM in...

Diagnostic trouble code B2181 indicates that the body control module (BCM) or front control module has...

Code B1790 indicates a fault in the ambient light sensor (autolamp sensor) circuit of the vehicle's automatic...

The B1401 code indicates that the comfort system control module (GEM/SJB in Ford vehicles) has detected a...

The B2158 code indicates that the Driver Seat Module (DSM) or Memory Seat Module (MSM) has detected that the...

The B2246 code indicates that the vehicle's control module has detected a short to ground in the passenger...

Diagnostic trouble code B1715 indicates that the driver seat control module (SAM or seat module) has detected...

The B1833 code indicates that the vehicle's control module has detected a short to ground in the door unlock...

The B1899 code indicates that the vehicle's control module has detected an open circuit in the microphone...

Diagnostic trouble code B2602 indicates that the power sliding door control module or body control module...

Diagnostic trouble code B1311 indicates an open circuit in the power door unlock system. This means the body...

Code B2474 indicates that the Body Control Module (BCM) or Door Control Module (DDM/PDM) has detected...

The B1905 code indicates that the Restraint Control Module (RCM) has detected a short circuit to battery...

The Body Control Module (BCM) or Lighting Control Module (LCM) has detected a short circuit to battery...

Diagnostic trouble code B1841 indicates that the Body Control Module (BCM) or wiper control module has...

Diagnostic trouble code B2106 indicates that the Powertrain Control Module (PCM) or Throttle Actuator Control...

The B1654 code indicates that the Driver Seat Module (DSM) or Seat Control Module (SCM) has detected a short...

The B1302 code indicates that the Body Control Module (BCM) or Generic Electronic Module (GEM) has detected a...

The B2102 code indicates that the Body Control Module (BCM) or radio module has detected a short to ground in...

The Body Control Module (BCM) has detected a short to ground on the 'B' signal circuit of the rear wiper...

The B1488 code indicates that the Body Control Module (BCM) or the Door Control Module (DDM/PDM) has detected...

The B1800 code indicates that the Body Control Module (BCM/GEM/SJB) has detected a short circuit to battery...

The B1456 code indicates that the Body Control Module (BCM) has detected an unwanted short to battery voltage...

The B2563 code indicates that the Body Control Module (BCM) or rear HVAC control module has detected a fault...

The body control module (BCM) or HVAC control module has detected abnormally low voltage on the signal...

The B1684 code indicates that the Body Control Module (BCM) or door module has detected an open circuit in...

The B1486 code indicates that the Powertrain Control Module (PCM) or Body Control Module (BCM/GEM) has...

The B2229 code indicates that the Restraint Control Module (RCM) has detected a short to ground in the...

The B1935 code indicates that the Restraint Control Module (RCM) has detected a resistance below the minimum...

Diagnostic trouble code B2143 indicates a non-volatile memory (NVM) fault within a control module, most...

Diagnostic trouble code B2556 indicates that the Body Control Module (BCM) has detected a short to battery...

Diagnostic trouble code B2477 indicates that a control module, typically the Body Control Module (BCM) or...

The Body Control Module (BCM) or Generic Electronic Module (GEM) has detected a short to battery voltage in...

The body control module (BCM) or generic electronic module (GEM) has detected excessive voltage on the wiper...

The Body Control Module (BCM/GEM) has detected a short to battery voltage (high voltage) in the control...

The B2101 code indicates that the Body Control Module (BCM) or Driver Seat Module (DSM) has detected a fault...

The B1335 code indicates that the Body Control Module (BCM/GEM) has detected a fault in the right rear door...

The Auxiliary Heater Control Module (AHCM) has detected an open circuit in the glow plug circuit of the...

Code B2223 indicates that the Driver Door Module (DDM) or Body Control Module (BCM) has detected a fault in...

Diagnostic trouble code B1265 indicates that the HVAC control module has detected a fault in the cold air...

The B1337 code indicates that the Body Control Module (BCM/GEM) has detected a short to battery voltage (B+)...

Diagnostic trouble code B1897 indicates that the Body Control Module (BCM) or Steering Column Control Module...

The B1859 code indicates that the Body Control Module (BCM) or HVAC control module has detected an open...

The HVAC control module has detected a short to ground in the signal circuit of the heater coolant...

The B2132 code indicates that the Body Control Module (BCM) has detected a short to ground in the signal...

Code B2599 indicates that the Body Control Module (BCM) or Liftgate Control Module (LTM) has detected an open...

The Body Control Module (BCM) or Smart Junction Box (SJB) has detected a short to battery voltage on the...

The B1952 code indicates that the Seat Control Module (SCM) or Body Control Module (BCM/GEM) has detected...

Diagnostic trouble code B1997 indicates a fault in the passenger-side airbag deployment circuit or side...

The Body Control Module (BCM) or Central Security Module has detected an open circuit in the driver door...

The B2529 code indicates that the Body Control Module (BCM) has detected a fault in the left rear turn signal...

Diagnostic trouble code B1389 indicates that the powertrain control module (PCM) or body control module (BCM)...

The B2470 code indicates that the Body Control Module (BCM) or HVAC control module has detected a short to...

The B1344 code indicates that the Body Control Module (BCM) has detected an open circuit in the power supply...

Diagnostic trouble code B1904 indicates that the Restraint Control Module (RCM) has detected a fault in the...

The HVAC control module or battery energy control module (BECM) in hybrids/EVs has detected an open circuit...

Code B1771 indicates that the Driver Seat Module (DSM) has detected a short to battery voltage (12V) in the...

The Restraint Control Module (RCM) or Body Control Module (BCM) has detected a short circuit to battery...

Code B2364 indicates that the Body Control Module (BCM) or the fuel door control module has detected an open...

The B2319 code indicates that the Body Control Module (BCM) or mirror control module has detected a short to...

Diagnostic trouble code B1917 indicates that the Restraints Control Module (RCM) has detected a fault in its...

The B2447 code indicates that the telematics control module (RESCU/OnStar/VEMS) has detected a short to...

The body control module (BCM) or powertrain control module (PCM) has detected an invalid combination of...

The B1722 code indicates that the Driver Seat Module (DSM) has detected an open circuit in the rearward...

The B1786 code indicates that the Body Control Module (BCM) or Driver Door Module (DDM) has detected a fault...

The B1821 code indicates that the Body Control Module (BCM) has detected a short to ground in the control...

The B1822 code indicates that the Body Control Module (BCM) or rear wiper module has detected a fault in the...

The body control module (BCM) or driver door module (DDM) has detected a short to battery voltage (B+) in the...

The powertrain control module (PCM) has detected an open circuit in the engine oil temperature (EOT) sensor...

The Body Control Module (BCM) or Smart Junction Box (SJB/BJB) has detected an electrical fault in the output...

The B1485 code indicates that the Body Control Module (BCM) or Powertrain Control Module (PCM) has detected a...

The Body Control Module (BCM) or Smart Junction Box (SJB) monitors the current on the tail lamp output...

Diagnostic trouble code B1683 indicates that the Body Control Module (BCM) or the Door Control Module...

The body control module (BCM) has detected an open circuit in the signal or power supply line of the power...

Diagnostic trouble code B2473 indicates that the Body Control Module (BCM) or passenger door module has...

The B2115 code indicates that the Body Control Module (BCM) or Generic Electronic Module (GEM) has detected a...

The Body Control Module (BCM) or Smart Junction Box (SJB) has detected a short to battery voltage on the...

The B1319 code indicates that the Body Control Module (BCM) or Smart Junction Box (SJB) has detected a fault...

The B1471 code indicates that the Body Control Module (BCM) or Smart Junction Box (SJB) has detected an open...

The B2463 code indicates that the Auxiliary Heater Control Module (AHCM) has detected an overtemperature...

Diagnostic trouble code B2155 indicates that the Seat Control Module (SCM) or Body Control Module (BCM) has...

Diagnostic trouble code B1614 indicates that the Body Control Module (BCM) has detected a short to ground in...

The HVAC control module has detected a fault in the post-evaporator temperature sensor circuit. This sensor...

The B1660 code indicates that the Driver Seat Module (DSM) or Seat Control Module (SCM) has detected an open...

The B1746 code indicates that the Body Control Module (BCM) or passenger door module has detected an open...

The B1301 code indicates that the Body Control Module (BCM/GEM) has detected an open circuit in the door lock...

The body control module (BCM) has detected a short to battery voltage (B+) on the control circuit for the...

The B2503 code indicates that the Body Control Module (BCM) or Headlamp Control Module (HCM) has detected a...

The B1658 code indicates that the Body Control Module (BCM) or Seat Control Module (SCM) has detected a short...

The B2100 code indicates that the Body Control Module (BCM) or Generic Electronic Module (GEM) has detected a...

The B1207 code indicates that the Instrument Cluster (IC) or Body Control Module (BCM/GEM) has detected a...

The B1553 code indicates that the Body Control Module (BCM) or rear decklid module has detected a short to...

The Driver Door Module (DDM) has detected an open circuit in the driver's side mirror switch assembly. This...

The B1495 code indicates that the Body Control Module (BCM) has detected a fault in the decklid punch-out...

The B1606 code indicates that the Body Control Module (BCM) or Powertrain Control Module (PCM) has detected a...

The Body Control Module (BCM) has detected a fault in the left rear brake light circuit. This means the BCM...

The B2384 code indicates that the Audio Control Module (ACM) or Accessory Protocol Interface Module (APIM)...

Diagnostic trouble code B1910 indicates that the Restraints Control Module (RCM) has detected a fault in the...

The B2153 code indicates that the Parking Assist Module (PAM) or Body Control Module (BCM) has detected a...

The Body Control Module (BCM) or rear lighting module has detected a short to battery voltage (B+) in the...

The B1410 code indicates that the Body Control Module (BCM) or Driver Door Module (DDM) has detected a fault...

Diagnostic trouble code B1942 indicates that the Restraint Control Module (RCM) has detected an open circuit...

The B1690 code indicates that the Body Control Module (BCM) or Generic Electronic Module (GEM) has detected...

The B1794 code indicates that the Body Control Module (BCM) has detected a fault in the low beam headlamp...

The B1236 code indicates that the Body Control Module (BCM) or Door Control Module (DDM/PDM) has detected a...

The body control module (BCM/GEM) has detected a short to battery voltage in the door ajar indicator lamp...

The B1603 code indicates a fault in the anti-theft system indicator lamp circuit, part of the Passive...

The B1885 code indicates that the airbag control module (RCM or RCM/SOS) has detected a resistance below the...

The B1273 code indicates an open circuit in the blend door actuator position sensor (potentiometer). This...

The driver door module (DDM) or passenger door module (PDM) has detected a fault in the mirror switch...

The Body Control Module (BCM) has detected a short to ground in the output circuit that powers the courtesy...

The B1308 code indicates that the Engine Control Module (ECM) or Body Control Module (BCM) has detected a...

The Body Control Module (BCM) or door module has detected that the current draw from the right rear passenger...

The B1663 code indicates that the Seat Control Module (SCM) or Body Control Module (BCM) has detected a stall...

The B2347 code indicates that the Driver Door Module (DDM) or Passenger Door Module (PDM) has detected a low...

The B1909 code indicates that the Restraint Control Module (RCM) has detected a short to ground in the...

The powertrain control module (PCM) or body control module (BCM) has detected a short to ground in the...

The passenger door module (PDM) or body control module (BCM) has detected a continuous low voltage signal on...

The B1388 code indicates that the Powertrain Control Module (PCM) has detected an excessively high voltage...

The B2481 code indicates that the Body Control Module (BCM) has detected a fault in the convertible top...

The B1484 code indicates that the Body Control Module (BCM) or Powertrain Control Module (PCM) has detected...

The B1866 code indicates that the Body Control Module (BCM) or Battery Monitoring Sensor (BMS) has detected a...

The B2240 code indicates that the liftgate control module has detected a short to ground in the reset switch...

The driver seat module (DSM) or body control module (BCM) has detected an open circuit in the horizontal...

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

The Body Control Module (BCM) or Door Control Module (DDM/PDM) has detected a short to battery voltage on the...

The body control module (BCM) or door module has detected a short to battery voltage in the door...

The B1550 code indicates that the Body Control Module (BCM) or Generic Electronic Module (GEM) has detected a...

The B2117 code indicates that the Restraint Control Module (RCM) has detected abnormally high resistance in...

The B1229 code indicates that the Powertrain Control Module (PCM) has detected a short to ground in the...

The B1791 code indicates that the Body Control Module (BCM/GEM) has detected an open circuit in the input...

The B2499 code indicates that the body ECU (Main Body ECU / Integration Relay) has detected a fault in the...

The Body Control Module (BCM) or Generic Electronic Module (GEM) has detected an open circuit in the signal...

Code B2195 indicates that the Body Control Module (BCM) or Driver Door Module (DDM) has detected a short to...

The B1552 code indicates that the Body Control Module (BCM) or rear door module has detected an open circuit...

The B1333 code indicates that the Body Control Module (BCM) has detected a short to battery voltage (B+) in...

Diagnostic trouble code B2162 indicates a communication failure on the vehicle's data network, typically the...

The B1202 code indicates that the instrument cluster (IC) or body control module (BCM) has detected an open...

The Body Control Module (BCM) or Smart Junction Box (SJB) has detected battery voltage on the key-in sense...

Code B1283 indicates that the HVAC control module has detected a short to ground in the signal circuit of the...

The B2588 code indicates that the Occupant Classification System Module (OCSM) has detected a short circuit...

The Body Control Module (BCM) or Smart Junction Box (SJB) has detected a discrepancy between the commanded...

The B1850 code indicates that the HVAC control module has detected an open circuit in the temperature blend...

The B2606 code indicates that the A/C control module (A/C Auto Amp. or ECM/BCM, depending on the model) has...

The body control module (BCM) or instrument cluster detects a continuous high voltage (short to battery) on...

Diagnostic trouble code B2507 indicates that the Body Control Module (BCM) or Smart Junction Box (SJB) has...

The Steering Column Control Module (SCCM) has detected that the voltage or resistance signal from one or more...

The Body Control Module (BCM) has detected a short to battery voltage on the right front low beam control...

The B1468 code indicates that the Body Control Module (BCM) or instrument cluster has detected a fault in the...

The B1378 code indicates that the Body Control Module (BCM) or Instrument Panel Cluster (IPC) has detected a...

Diagnostic trouble code B2198 indicates that the Body Control Module (BCM) or the Vehicle Communication...

The B1430 code indicates that the Restraints Control Module (RCM) has detected a short to ground in the seat...

Diagnostic trouble code B2163 indicates that the powertrain control module (PCM) or body control module (BCM)...

Diagnostic trouble code B1827 indicates that the Body Control Module (BCM) or rear wiper control module has...

The seat control module (SCM) or body control module (BCM) has detected an unexpected high voltage (short to...

The B1693 code indicates that the Body Control Module (BCM) or Lighting Control Module (LCM) has detected a...

The B1624 code indicates that the Body Control Module (BCM) or Generic Electronic Module (GEM) has detected...

The B1860 code indicates that the Body Control Module (BCM) or HVAC control module has detected an...

The B1776 code indicates that the Body Control Module (BCM) or Driver Door Module (DDM) has detected a short...

The Body Control Module (BCM) has detected a voltage mismatch in the rear defogger relay control circuit....

The B1727 code indicates a short to battery voltage in the left rear seat up switch circuit. The seat control...

The B1941 code indicates an open circuit in the power or return line of the Crash Sensor #1 in the...

Diagnostic trouble code B1927 indicates a short to ground in the passenger airbag circuit, as detected by the...

Code B1374 indicates that the body control module (BCM) has detected a short to ground in the control circuit...

The B1876 code indicates a fault in the driver's seatbelt pretensioner circuit. The pretensioner is a...

The B1948 code indicates a fault in the climate control coolant temperature sensor circuit. This sensor...

Diagnostic trouble code B1743 indicates a short to battery voltage in the passenger side mirror vertical...

The B1588 code indicates an open circuit in the Autolamp delay function, which keeps the headlights on for a...

The B1589 code indicates a short to battery voltage in the Autolamp Delay Increase circuit. This system...

The B1998 code indicates a fault in the passenger side airbag circuit, specifically a short to ground or...

The B1314 code indicates an open circuit in the battery saver relay coil. This relay cuts power to secondary...

Code B2196 indicates a short-to-ground fault in the power supply circuit for the passenger window motor. The...

Diagnostic trouble code B2461 indicates an open circuit in the auxiliary heater flame sensor. This fault is...

Diagnostic trouble code B1356 indicates an open circuit in the ignition run circuit. This means the...

The B1259 code indicates an open circuit in the solar radiation sensor circuit. This sensor measures the...

Diagnostic trouble code B1784 indicates a short to battery voltage (B+) in the passenger side mirror up...

The B1666 code indicates a manufacturer-specific fault where the driver seat control module detects that the...

Code B1990 indicates an electrical fault in the pedal position sensor feedback circuit, specifically for...

The B1496 code indicates an open circuit in the decklid punch-out sensor circuit. This sensor detects when...

The B1945 code indicates an open circuit in the ground wire of the #2 crash sensor in the Supplemental...

The B1518 code indicates a short-to-ground fault in the driver seat occupancy switch circuit. This switch is...

Diagnostic trouble code B1677 indicates an electrical fault in the panic input circuit of the vehicle's...

Diagnostic trouble code B1452 indicates a short to battery voltage in the wiper wash/delay switch circuit....

The B1695 code indicates a short-to-battery fault in the autolamp (automatic headlight) circuit. The body...

The B1922 code indicates a short to battery voltage in the safing sensor output circuit of the airbag system...

The B1345 code indicates a short-to-ground condition in the A/C clutch input circuit. When the PCM commands...

The B1745 code indicates a fault in the passenger side mirror horizontal adjustment switch circuit. The body...

The B2467 code indicates that the auxiliary heater control module detected that the time required for the...

The B1950 code indicates a fault in the rear seat height adjuster potentiometer feedback circuit. This means...

The B1938 code indicates a short-to-ground fault in the passenger airbag circuit. This code is set when the...

Code B2543 indicates a short to ground in the reference voltage circuit for the auxiliary A/C control switch....

The B1594 code indicates a short to ground in the autolamp delay decrease circuit. This circuit is...

Code B2462 indicates a flame failure or misfire in the vehicle's auxiliary (stationary) heater. This system,...

The B1934 code indicates that the airbag control module (RCM or SRS) has detected abnormally low resistance...

The B2183 code indicates that the body control module (BCM) has detected a short to ground in the front wiper...

The B2569 code indicates a short-to-ground condition in the liftgate disarm switch circuit. This switch is...

The B1213 code indicates that the Passive Anti-Theft System (PATS) control module has detected fewer than the...

The B1926 code indicates a fault in the passenger pressure switch circuit, which monitors occupant weight or...

Diagnostic trouble code B1480 indicates an open circuit in the windshield washer fluid level sensor circuit....

Diagnostic trouble code B2472 indicates a fault in the fog lamp switch circuit. The body control module (BCM)...

The B1507 code indicates a fault in the flash-to-pass (FTP) switch circuit, which is used to momentarily...

Diagnostic trouble code B1894 indicates a fault in the rear wiper motor speed detection circuit. This code...

The B1373 code indicates a short to battery positive voltage in the control circuit of the illuminated entry...

The B1838 code indicates an electrical fault in the battery saver power relay circuit. This relay is designed...

The B1996 code indicates a short circuit in the passenger side airbag module circuit. The Restraints Control...

Diagnostic trouble code B1913 indicates a short to ground in the driver or passenger airbag circuit. This...

The B1930 code indicates a short to ground in the safing sensor output circuit of the airbag system (SRS)....

The B2493 code indicates that the Body Control Module (BCM) has detected an abnormally high voltage on the...

The B2442 code indicates a fault in the intrusion sensor circuit, which is part of the vehicle's anti-theft...

The B2544 code indicates a short to battery voltage in the auxiliary A/C control switch reference circuit....

The B1249 code indicates a fault in the blend door actuator motor of the climate control system. The blend...