Air Bag DTCS
AIR BAG DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Malfunction location | Action |
|---|---|---|
| B1013 | Seat weight sensor calibration error | DTC B1013 |
| B1231 | SAS control module activation (deployment) control freeze | DTC B1231 |
| B1342 | SAS control module | DTC B1342 |
| B1342 | Air bag system warning light is illuminated all the time: SAS control module (DTC 12 detection circuit malfunction) | DTC B1342 |
| B1426 | Seat belt warning light short to power supply | DTC B1426, B1427 |
| B1427 | Seat belt warning light circuit open | DTC B1426, B1427 |
| B1869 | Air bag system warning light is illuminated all the time: Air bag system warning light system circuit open | DTC B1869, B1870 |
| B1869 | Air bag system warning light does not illuminate: Air bag system warning light system circuit short to ground | DTC B1869, B1870 |
| B1870 | Air bag system warning light system circuit short to power supply | DTC B1869, B1870 |
| B1877 | Driver-side pre-tensioner seat belt system resistance high | DTC B1877, B1878, B1879, B1885 |
| B1878 | Driver-side pre-tensioner seat belt system circuit short to power supply | DTC B1877, B1878, B1879, B1885 |
| B1879 | Driver-side pre-tensioner seat belt system circuit short to ground | DTC B1877, B1878, B1879, B1885 |
| B1881 | Passenger-side pre-tensioner seat belt system resistance high | DTC B1881, B1882, B1883, B1886 |
| B1882 | Passenger-side pre-tensioner seat belt system circuit short to power supply | DTC B1881, B1882, B1883, B1886 |
| B1883 | Passenger-side pre-tensioner seat belt system circuit short to ground | DTC B1881, B1882, B1883, B1886 |
| B1885 | Driver-side pre-tensioner seat belt system resistance low | DTC B1877, B1878, B1879, B1885 |
| B1886 | Passenger-side pre-tensioner seat belt system resistance low | DTC B1881, B1882, B1883, B1886 |
| B1913 | Driver-side air bag module (inflator No. 1) system circuit short to ground | DTC B1913, B1916, B1932, B1934 |
| B1913 | Passenger-side air bag module (inflator No. 1) system circuit short to ground | DTC B1913, B1925, B1933, B1935 |
| B1916 | Driver-side air bag module (inflator No. 1) system circuit short to power supply | DTC B1913, B1916, B1932, B1934 |
| B1925 | Passenger-side air bag module (inflator No. 1) system circuit short to power supply | DTC B1913, B1925, B1933, B1935 |
| B1932 | Driver-side air bag module (inflator No. 1) system resistance high | DTC B1913, B1916, B1932, B1934 |
| B1933 | Passenger-side air bag module (inflator No. 1) system resistance high | DTC B1913, B1925, B1933, B1935 |
| B1934 | Driver-side air bag module (inflator No. 1) system resistance low | DTC B1913, B1916, B1932, B1934 |
| B1935 | Passenger-side air bag module (inflator No. 1) system resistance low | DTC B1913, B1925, B1933, B1935 |
| B1992 | Driver-side side air bag module system circuit short to power supply | DTC B1992, B1993, B1994, B1995 |
| B1993 | Driver-side side air bag module system circuit short to ground | DTC B1992, B1993, B1994, B1995 |
| B1994 | Driver-side side air bag module system resistance high | DTC B1992, B1993, B1994, B1995 |
| B1995 | Driver-side side air bag module system resistance low | DTC B1992, B1993, B1994, B1995 |
| B1996 | Passenger-side side air bag module system circuit short to power supply | DTC B1996, B1997, B1998, B1999 |
| B1997 | Passenger-side side air bag module system circuit short to ground | DTC B1996, B1997, B1998, B1999 |
| B1998 | Passenger-side side air bag module system resistance high | DTC B1996, B1997, B1998, B1999 |
| B1999 | Passenger-side side air bag module system resistance low | DTC B1996, B1997, B1998, B1999 |
| B2228 | Driver-side air bag module (inflator No. 2) system circuit short to ground | DTC B2228, B2230, B2232, B2234 |
| B2229 | Passenger-side air bag module (inflator No. 2) system circuit short to ground | DTC B2229, B2231, B2233, B2235 |
| B2230 | Driver-side air bag module (inflator No. 2) system circuit short to power supply | DTC B2228, B2230, B2232, B2234 |
| B2231 | Passenger-side air bag module (inflator No. 2) system circuit short to power supply | DTC B2229, B2231, B2233, B2235 |
| B2232 | Driver-side air bag module (inflator No. 2) system resistance high | DTC B2228, B2230, B2232, B2234 |
| B2233 | Passenger-side air bag module (inflator No. 2) system resistance high | DTC B2229, B2231, B2233, B2235 |
| B2234 | Driver-side air bag module (inflator No. 2) system resistance low | DTC B2228, B2230, B2232, B2234 |
| B2235 | Passenger-side air bag module (inflator No. 2) system resistance low | DTC B2229, B2231, B2233, B2235 |
| B2290 | Seat weight sensor signal malfunction | DTC B2290 |
| B2296 | Crash zone sensor system (communication error, sensor internal circuit abnormal) | DTC B2296 |
| B2434 | Driver-side buckle switch circuit short to ground | DTC B2434, B2435, B2691 |
| B2435 | Driver-side buckle switch circuit resistance out of range | DTC B2434, B2435, B2691 |
| B2438 | Passenger-side buckle switch circuit short to ground | DTC B2438, B2439, B2692 |
| B2439 | Passenger-side buckle switch circuit resistance out of range | DTC B2438, B2439, B2692 |
| B2444 | Driver-side side air bag sensor system (sensor internal circuit abnormal) | DTC B2444, U2017 |
| B2445 | Passenger-side side air bag sensor system (sensor internal circuit abnormal) | DTC B2445, U2018 |
| B2691 | Driver-side buckle switch circuit open or short to power supply | DTC B2434, B2435, B2691 |
| B2692 | Passenger-side buckle switch circuit open or short to power supply | DTC B2438, B2439, B2692 |
| B2773 | Driver-side curtain air bag module system resistance low | DTC B2773, B2774, B2775, B2776 |
| B2774 | Driver-side curtain air bag module system resistance high | DTC B2773, B2774, B2775, B2776 |
| B2775 | Driver-side curtain air bag module system circuit short to ground | DTC B2773, B2774, B2775, B2776 |
| B2776 | Driver-side curtain air bag module system circuit short to power supply | DTC B2773, B2774, B2775, B2776 |
| B2777 | Passenger-side curtain air bag module system resistance low | DTC B2777, B2778, B2779, B2780 |
| B2778 | Passenger-side curtain air bag module system resistance high | DTC B2777, B2778, B2779, B2780 |
| B2779 | Passenger-side curtain air bag module system circuit short to ground | DTC B2777, B2778, B2779, B2780 |
| B2780 | Passenger-side curtain air bag module system circuit short to power supply | DTC B2777, B2778, B2779, B2780 |
| B2867 | SAS control module connector poor connection | DTC B2867 |
| C1947 | Seat track position sensor circuit short to ground | DTC C1947, C1948, C1981 |
| C1948 | Seat track position sensor circuit resistance out of range | DTC C1947, C1948, C1981 |
| C1981 | Seat track position sensor circuit open or short to power supply | DTC C1947, C1948, C1981 |
| U2017 | Driver-side side air bag sensor system (communication error) | DTC B2444, U2017 |
| U2018 | Passenger-side side air bag sensor system (communication error) | DTC B2445, U2018 |