Air Bag Restraints Systems DTCS
AIR BAG RESTRAINTS SYSTEMS DIAGNOSTIC TROUBLE CODE (DTC) LIST
| Fault Code-Flash Code | Perform Test |
|---|---|
| B1231 (AIR BAG warning light on continuously) |
C |
| B1318 (AIR BAG warning light on continuously) |
Battery voltage low, diagnose charging system |
| B1342 (AIR BAG warning light on continuously) |
Clear DTC. If retrieved again, replace RCM |
| B1869 (AIR BAG warning light on continuously or tone) |
AK |
| B1870 (Tone will sound if additional DTCs are present) |
AI |
| B1876-4 | U |
| B1877-4 | T |
| B1878-4 | S |
| B1879-4 | AG |
| B1880-4 | X |
| B1881-4 | W |
| B1882-4 | V |
| B1883-4 | AI |
| B1885-4 | AH |
| B1886-4 | AJ |
| B1887-3 | Y |
| B1888-3 | AA |
| B1915-3 | G |
| B1916-3 | E |
| B1920-2 | J |
| B1921 (AIR BAG warning light on continuously) |
D |
| B1932-1 | F |
| B1925-3 | TEST H |
| B1933-2 | I |
| B1934-1 | Z |
| B1935-2 | AB |
| B1992-5 | K |
| B1993-5 | AC |
| B1994-5 | L |
| B1995-5 | AD |
| B1996-6 | N |
| B1997-6 | AE |
| B1998-6 | O |
| B1999-6 | AF |
| B2117-5 | M |
| B2118-6 | P |
| B2141 (AIR BAG warning light flashes 5 times per second) |
Reconfigure RCM |
| B2444-5 | Q |
| B2425-6 | R |
| B2477 (AIR BAG warning light on continuously) |
Check for correct RCM. If okay, reconfigure RCM |