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Air Bag Restraint Systems DTCS

AIR BAG RESTRAINT SYSTEMS DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Perform Test
B1231 TEST C: CRASH DATA MEMORY FULL (DTC B1231)
B1318 Battery voltage low. Diagnose charging system.
B1342 Replace RCM. Clear DTCs and repeat on-demand self-test.
B1462 TEST AN: SEAT BELT SWITCH CIRCUIT FAILURE (DTC B1462)
B1869 TEST AJ: AIR BAG WARNING LIGHT CIRCUIT OPEN (DTC B1869)
B1870 TEST AK: AIR BAG WARNING LIGHT CIRCUIT SHORT TO BATTERY (DTC B1870)
B1876 TEST T: LEFT SEAT BELT PRETENSIONER CIRCUIT FAILURE (DTC B1876)
B1877 TEST S: LEFT SEAT BELT PRETENSIONER CIRCUIT OPEN (DTC B1877)
B1878 TEST R: LEFT SEAT BELT PRETENSIONER SHORT TO BATTERY (DTC B1878)
B1879 TEST AF: LEFT SEAT BELT PRETENSIONER CIRCUIT SHORT TO GROUND (DTC B1879)
B1880 TEST W: RIGHT SEAT BELT PRETENSIONER CIRCUIT FAILURE (DTC B1880)
B1881 TEST V: RIGHT SEAT BELT PRETENSIONER CIRCUIT OPEN (DTC B1881)
B1882 TEST U: RIGHT SEAT BELT PRETENSIONER SHORT TO BATTERY (DTC B1882)
B1883 TEST AH: RIGHT SEAT BELT PRETENSIONER CIRCUIT SHORT TO GROUND (DTC B1883)
B1885 TEST AG: LEFT SEAT BELT PRETENSIONER CIRCUIT RESISTANCE LOW (DTC B1885)
B1886 TEST AI: RIGHT SEAT BELT PRETENSIONER CIRCUIT RESISTANCE LOW (DTC B1886)
B1915 TEST F: DRIVER-SIDE AIR BAG CIRCUIT CAPACITANCE OUT OF RANGE (DTC B1915)
B1916 TEST D: DRIVER-SIDE AIR BAG CIRCUIT SHORT TO BATTERY (DTC B1916)
B1920 TEST I: PASSENGER-SIDE AIR BAG CIRCUIT CAPACITANCE OUT OF RANGE (DTC B1920)
B1925 TEST G: PASSENGER-SIDE AIR BAG SHORT TO BATTERY (DTC B1925)
B1932 TEST E: DRIVER-SIDE AIR BAG CIRCUIT OPEN (DTC B1932)
B1933 TEST H: PASSENGER-SIDE AIR BAG CIRCUIT OPEN (DTC B1933)
B1934 TEST Y: DRIVER-SIDE AIR BAG INFLATOR CIRCUIT RESISTANCE LOW (DTC B1934)
B1935 TEST AA: PASSENGER-SIDE AIR BAG INFLATOR CIRCUIT RESISTANCE LOW (DTC B1935)
B1936 TEST X: DRIVER-SIDE AIR BAG CIRCUIT SHORT TO GROUND (DTC B1936)
B1938 TEST Z: PASSENGER-SIDE AIR BAG CIRCUIT SHORT TO GROUND (DTC B1938)
B1992 TEST J: LEFT SIDE AIR BAG CIRCUIT SHORT TO BATTERY (DTC B1992)
B1993 TEST AB: LEFT SIDE AIR BAG CIRCUIT SHORT TO GROUND (DTC B1993)
B1994 TEST K: LEFT SIDE AIR BAG CIRCUIT OPEN (DTC B1994)
B1995 TEST AC: LEFT SIDE AIR BAG CIRCUIT LOW RESISTANCE (DTC B1995)
B1996 TEST M: RIGHT SIDE AIR BAG CIRCUIT SHORT TO BATTERY (DTC B1996)
B1997 TEST AD: RIGHT SIDE AIR BAG CIRCUIT SHORT TO GROUND (DTC B1997)
B1998 TEST N: RIGHT SIDE AIR BAG CIRCUIT OPEN (DTC B1998)
B1999 TEST AE: RIGHT SIDE AIR BAG CIRCUIT LOW RESISTANCE (DTC B1999)
B2117 TEST L: LEFT SIDE AIR BAG CIRCUIT CAPACITANCE OUT OF RANGE (DTC B2117)
B2118 TEST O: RIGHT SIDE AIR BAG CIRCUIT CAPACITANCE OUT OF RANGE (DTC B2118)
B2141 Reconfigure RCM. See MODULE CONFIGURATION PROCEDURE under DIAGNOSTICS.
B2226 TEST AR: FRONT IMPACT SENSOR FAILURE (DTCS B2855, B2226, B2227 & B2856)
B2227 TEST AR: FRONT IMPACT SENSOR FAILURE (DTCS B2855, B2226, B2227 & B2856)
B2228 TEST AL: DRIVER-SIDE AIR BAG SECOND STAGE IGNITOR FAILURE (DTC B2228, B2230, B2232 OR B2234)
B2229 TEST AM: PASSENGER-SIDE AIR BAG SECOND STAGE IGNITOR FAILURE (DTC B2229, B2231, B2233 OR B2235)
B2230 TEST AL: DRIVER-SIDE AIR BAG SECOND STAGE IGNITOR FAILURE (DTC B2228, B2230, B2232 OR B2234)
B2231 TEST AM: PASSENGER-SIDE AIR BAG SECOND STAGE IGNITOR FAILURE (DTC B2229, B2231, B2233 OR B2235)
B2232 TEST AL: DRIVER-SIDE AIR BAG SECOND STAGE IGNITOR FAILURE (DTC B2228, B2230, B2232 OR B2234)
B2233 TEST AM: PASSENGER-SIDE AIR BAG SECOND STAGE IGNITOR FAILURE (DTC B2229, B2231, B2233 OR B2235)
B2234 TEST AL: DRIVER-SIDE AIR BAG SECOND STAGE IGNITOR FAILURE (DTC B2228, B2230, B2232 OR B2234)
B2235 TEST AM: PASSENGER-SIDE AIR BAG SECOND STAGE IGNITOR FAILURE (DTC B2229, B2231, B2233 OR B2235)
B2433 TEST AO: LEFT FRONT SEAT BELT SWITCH FAILURE (DTCS B2433, B2434 & B2435)
B2434 TEST AO: LEFT FRONT SEAT BELT SWITCH FAILURE (DTCS B2433, B2434 & B2435)
B2435 TEST AO: LEFT FRONT SEAT BELT SWITCH FAILURE (DTCS B2433, B2434 & B2435)
B2437 TEST AP: RIGHT FRONT SEAT BELT SWITCH FAILURE (DTCS B2437, B2438 & B2439)
B2438 TEST AP: RIGHT FRONT SEAT BELT SWITCH FAILURE (DTCS B2437, B2438 & B2439)
B2439 TEST AP: RIGHT FRONT SEAT BELT SWITCH FAILURE (DTCS B2437, B2438 & B2439)
B2477 Check for correct RCM. If okay, reconfigure RCM.
B2852 TEST Q: RIGHT SIDE CRASH SENSOR INTERNAL FAULT/SHORT TO GROUND OR BATTERY (DTC B2852, B2874, B2875 OR U2028)
B2853 TEST P: LEFT SIDE CRASH SENSOR INTERNAL FAULT/SHORT TO GROUND OR BATTERY (DTC B2853, B2854, B2873 OR U2027)
B2854 TEST P: LEFT SIDE CRASH SENSOR INTERNAL FAULT/SHORT TO GROUND OR BATTERY (DTC B2853, B2854, B2873 OR U2027)
B2855 TEST AR: FRONT IMPACT SENSOR FAILURE (DTCS B2855, B2226, B2227 & B2856)
B2856 TEST AR: FRONT IMPACT SENSOR FAILURE (DTCS B2855, B2226, B2227 & B2856)
B2873 TEST P: LEFT SIDE CRASH SENSOR INTERNAL FAULT/SHORT TO GROUND OR BATTERY (DTC B2853, B2854, B2873 OR U2027)
B2874 TEST Q: RIGHT SIDE CRASH SENSOR INTERNAL FAULT/SHORT TO GROUND OR BATTERY (DTC B2852, B2874, B2875 OR U2028)
B2875 TEST Q: RIGHT SIDE CRASH SENSOR INTERNAL FAULT/SHORT TO GROUND OR BATTERY (DTC B2852, B2874, B2875 OR U2028)
C1947 TEST AQ: LEFT FRONT SEAT TRACK POSITION SENSOR FAILURE (DTC C1947, C1948 & C1982)
C1948 TEST AQ: LEFT FRONT SEAT TRACK POSITION SENSOR FAILURE (DTC C1947, C1948 & C1982)
C1982 TEST AQ: LEFT FRONT SEAT TRACK POSITION SENSOR FAILURE (DTC C1947, C1948 & C1982)
U20275 TEST P: LEFT SIDE CRASH SENSOR INTERNAL FAULT/SHORT TO GROUND OR BATTERY (DTC B2853, B2854, B2873 OR U2027)
U2028 TEST Q: RIGHT SIDE CRASH SENSOR INTERNAL FAULT/SHORT TO GROUND OR BATTERY (DTC B2852, B2874, B2875 OR U2028)