Air Bag Restraint Systems DTCS
AIR BAG RESTRAINT SYSTEMS DIAGNOSTIC TROUBLE CODE (DTC) LIST
| Fault Code | Flash Code | Description | Perform Test |
|---|---|---|---|
| B1231 | 19 | Crash Data Memory Full | TEST C |
| B1318 | 12 | Low Battery Voltage | TEST E |
| B1342 | 24 | ECS Module Internal Fault | TEST B |
| B1342 | 24 | ECS Module Internal Fault | TEST B |
| B1869 | Tone will sound only if additional DTCs are present. | AIR BAG Warning Light Inoperative | TEST W |
| B1870 | Tone will sound only if additional DTCs are present. | AIR BAG Warning Light Ckt Short To Battery | TEST X |
| B1871 | 25 | PAD Switch Fault | TEST Q |
| B1884 | 27 | PAD Switch Warning Light Inoperative | TEST R |
| B1885 | 46 | Unexpected Feature Present | TEST Y |
| B1886 | 47 | Unexpected Feature Present | TEST Y |
| B1887 | 15 | Driver Air Bag Circuit Short To Ground | TEST G |
| B1888 | 16 | Passenger Air Bag Ckt Short To Ground | TEST I |
| B1890 | 27 | PAD Switch Warning Light Short To Battery | TEST S |
| B1891 | " | Air Bag Tone Warning Indicator Ckt Short To Battery Or Ignition | TEST U |
| B1892 | " | Air Bag Tone Warning Indicator Ckt Short To Ground Or Open | TEST T |
| B1901 | 14 | Front Impact Sensor Short To Ground | TEST P |
| B1916 | 15 | Driver Air Bag Ckt Short To Battery Or Ignition | TEST H |
| B1921 | 21 | Ground Resistance Too High Or ECS Module Not Mounted To Vehicle Properly | TEST D |
| B1925 | 16 | Passenger Air Bag Circuit Short To Battery Or Ignition | TEST J |
| B1932 | 32 | Driver Air Bag Resistance High | TEST K |
| B1933 | 33 | Passenger Air Bag Resistance High | TEST L |
| B1934 | 34 | Driver Air Bag Resistance Low | TEST M |
| B1935 | 35 | Passenger Air Bag Resistance Low | TEST N |
| B1941 | 41 | Front Impact Sensor Open Or Short To Battery | TEST O |
| B2141 | AIR BAG warning light flashes 5 times per second. | Non-Volatile Memory Configuration Failure | TEST V |
| C1414 | 29 | Incorrect Module Design | TEST F |