Air Bag Restraint DTCS

AIR BAG RESTRAINT DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC	Action
B1231	Replace Restraints Control Module (RCM) and impact sensors.
B1317	Light continuous. Ensure battery voltage is less than 16 volts.
B1318	Light continuous. Ensure battery voltage is more than 9 volts.
B1342	Replace RCM.
B1869 Light continuous. Tone will sound only if additional DTCs are present.	TEST B: AIR BAG WARNING LIGHT CIRCUIT OPEN OR SHORT TO GROUND (DTC B1869)
B1870 No light. Tone will sound only if additional DTCs are present.	TEST C: AIR BAG WARNING LIGHT CIRCUIT SHORT TO BATTERY (DTC B1870)
B1891	TEST D: AIR BAG TONE WARNING INDICATOR CIRCUIT SHORT TO BATTERY (DTC B1891)
B1892	TEST E: AIR BAG TONE WARNING INDICATOR CIRCUIT SHORT TO GROUND OR OPEN (DTC B1892)
B1921	TEST F: AIR BAG DIAGNOSTIC MONITOR GROUND CIRCUIT OPEN (DTC B1921)
B2292	TEST G: RESTRAINT SYSTEM-SEAT BELT PRETENSIONER STATUS (DTC B2292)
B2293	TEST H: RESTRAINT SYSTEM-AIR BAG STATUS (DTC B2293)
B2294	TEST I: RESTRAINT SYSTEM-SIDE CURTAIN AIR BAG STATUS (DTC 2294)
B2296	TEST J: RESTRAINT SYSTEM-CRASH SENSOR STATUS (DTC B2296)
B2434	TEST K: LEFT FRONT SEAT BELT BUCKLE SWITCH CIRCUIT SHORT TO GROUND (DTC B2434)
B2435	TEST L: LEFT FRONT SEAT BELT BUCKLE SWITCH CIRCUIT RESISTANCE OUT OF RANGE (DTC B2435)
B2438	TEST M: RIGHT FRONT SEAT BELT BUCKLE SWITCH CIRCUIT SHORT TO GROUND (DTC 2438)
B2439	TEST N: RIGHT FRONT SEAT BELT BUCKLE SWITCH CIRCUIT RESISTANCE OUT OF RANGE (DTC 2439)
B2477 Light continuous. Tone will sound only if additional DTCs are present.	Replace RCM.
B2691	TEST O: LEFT FRONT SEAT BELT BUCKLE CIRCUIT FAULT (DTC B2691)
B2692	TEST P: RIGHT FRONT SEAT BELT BUCKLE CIRCUIT FAULT (DTC B2692)
C1414	TEST Q: INCORRECT VEHICLE IDENTIFICATION (DTC C1414)