Diagnostic Tests: Notes
WARNING: This page is about a different car, the 2002 Lexus LX 470. However, it is still accessible from the selected car via links, so may be relevant.
DTC TABLE
| DTC | Description |
|---|---|
| DTC 11/B0102 | DRIVER-SIDE AIR BAG SQUIB CIRCUIT SHORT TO GROUND |
| DTC 12/B0103 | DRIVER-SIDE AIR BAG SQUIB CIRCUIT SHORT TO BATTERY |
| DTC 13/B0100 | SHORT IN DRIVER-SIDE AIR BAG MODULE SQUIB CIRCUIT |
| DTC 14/B0101 | OPEN IN DRIVER-SIDE AIR BAG MODULE SQUIB CIRCUIT |
| DTC 15/B1156 & B1157 | RIGHT FRONT AIR BAG SENSOR MALFUNCTION |
| DTC 16/B1158 & B1159 | LEFT FRONT AIR BAG SENSOR MALFUNCTION |
| DTC 31/B1100 | AIR BAG SENSOR ASSEMBLY MALFUNCTION |
| DTC 51/B0107 | SHORT TO GROUND IN PASSENGER-SIDE AIR BAG SQUIB CIRCUIT |
| DTC 52/B0108 | SHORT TO BATTERY IN PASSENGER-SIDE AIR BAG SQUIB CIRCUIT |
| DTC 53/B0105 | SHORT IN PASSENGER-SIDE AIR BAG SQUIB CIRCUIT |
| DTC 54/B0106 | OPEN IN PASSENGER-SIDE AIR BAG SQUIB CIRCUIT |
| DTC 61/B0132 | SHORT TO GROUND IN PASSENGER-SIDE SEAT BELT PRETENSIONER SQUIB CIRCUIT |
| DTC 62/B0133 | SHORT TO BATTERY IN PASSENGER-SIDE SEAT BELT PRETENSIONER SQUIB CIRCUIT |
| DTC 63/B0130 | SHORT IN PASSENGER-SIDE SEAT BELT PRETENSIONER SQUIB CIRCUIT |
| DTC 64/B0131 | OPEN IN PASSENGER-SIDE SEAT BELT PRETENSIONER SQUIB CIRCUIT |
| DTC 71/B0137 | SHORT TO GROUND IN DRIVER-SIDE SEAT BELT PRETENSIONER SQUIB CIRCUIT |
| DTC 72/B0138 | SHORT TO BATTERY IN DRIVER-SIDE SEAT BELT PRETENSIONER SQUIB CIRCUIT |
| DTC 73/B0135 | SHORT IN DRIVER-SIDE SEAT BELT PRETENSIONER SQUIB CIRCUIT |
| DTC 74/B0136 | OPEN IN DRIVER-SIDE SEAT BELT PRETENSIONER SQUIB CIRCUIT |
WARNING:
Accidental air bag deployment is possible. Personal injury may result. Read and follow all WARNINGS and AIR BAG SAFETY PRECAUTIONS before working on air bag system or related components.
CAUTION:
Air bag sensor assembly may be damaged if ignition switch is in ACC or ON position when negative battery cable is disconnected or connected. Ensure ignition switch is in LOCK position before disconnecting or connecting negative battery cable.
Connector terminals may be damaged. Avoid probing terminal ends. Instead, backprobe terminals (probe terminal where wire enters harness connector).
Connector terminals may be damaged. Avoid probing terminal ends. Instead, backprobe terminals (probe terminal where wire enters harness connector).
NOTE:
In the following tests, the term squib and module may be used interchangeably.