Vehicle Interior. Corolla. Zre142 Aze141
Supplemental Restraint Systems. Corolla. Zre142 Aze141
Airbag System -- Diagnostic Trouble Code Chart |
If a trouble code is displayed during the DTC check, check the circuit listed for the code in the table below (refer to the appropriate page).
- HINT:
- When the SRS warning light remains on and a DTC is output (or the normal system code is output), this may be due to a source voltage drop. This malfunction is not stored in memory by the airbag sensor assembly. If the power source voltage returns to normal, the SRS warning light will automatically go off.
- When 2 or more codes are indicated, the code with the lower number appears first.
- If a code is not listed on the display chart, the airbag sensor assembly may have failed.
- In the case of any malfunction concerning an open circuit, short to ground, or short to B+ due to a squib, other trouble codes may not be detected. In this case, repair the malfunction currently indicated and then perform malfunction diagnosis again.
- Mark in the check mode column:
*1: DTC does not apply to check mode.
*2: DTC applies to check mode. - Mark in the DTC code column:
*3: DTC is only stored for vehicles equipped with daytime running lights.
| DTC Code | Detection Item | Check Mode | See page |
| B1000/31 | Center Airbag Sensor Assembly Malfunction | *1 | COROLLA_ZRE142 RM000000YTI0FJX.html |
| B1610/13 | Front Airbag Sensor RH Circuit Malfunction | *1 | COROLLA_ZRE142 RM000000YTM091X.html |
| B1615/14 | Front Airbag Sensor LH Circuit Malfunction | *1 | COROLLA_ZRE142 RM000000YTN095X.html |
| B1620/21 | Side Airbag Sensor RH Circuit Malfunction | *1 | COROLLA_ZRE142 RM000001NZU067X.html |
| B1625/22 | Side Airbag Sensor LH Circuit Malfunction | *1 | COROLLA_ZRE142 RM000001NZV067X.html |
| B1630/23 | Rear Airbag Sensor RH Circuit Malfunction | *1 | COROLLA_ZRE142 RM000001NZW05ZX.html |
| B1635/24 | Rear Airbag Sensor LH Circuit Malfunction | *1 | COROLLA_ZRE142 RM000001NZX05ZX.html |
| B1650/32 | Occupant Classification System Malfunction | *1 | COROLLA_ZRE142 RM0000016WN067X.html |
| B1653/35 | Seat Position Airbag Sensor Circuit Malfunction | *1 | COROLLA_ZRE142 RM000000YTS0A6X.html |
| B1656/38 | Seat Belt Buckle Switch LH Circuit Malfunction | *1 | COROLLA_ZRE142 RM000001NZY05ZX.html |
| B1660/43 | Passenger Airbag ON/OFF Indicator Circuit Malfunction | *2 | COROLLA_ZRE142 RM000001W2809LX.html |
| B1690/15*3 | Door Side Airbag Sensor RH Malfunction | *1 | COROLLA_ZRE142 RM000001NZW05TX.html |
| B1695/16*3 | Door Side Airbag Sensor LH Malfunction | *1 | COROLLA_ZRE142 RM000001NZX05TX.html |
| B1800/51 | Short in Driver Side Squib Circuit | *2 | COROLLA_ZRE142 RM000000XFI0J8X.html |
| B1801/51 | Open in Driver Side Squib Circuit | *2 | COROLLA_ZRE142 RM000000XFI0J8X.html |
| B1802/51 | Short to GND in Driver Side Squib Circuit | *2 | COROLLA_ZRE142 RM000000XFI0J8X.html |
| B1803/51 | Short to B+ in Driver Side Squib Circuit | *2 | COROLLA_ZRE142 RM000000XFI0J8X.html |
| B1805/52 | Short in Front Passenger Side Squib Circuit | *2 | COROLLA_ZRE142 RM000000XFJ0JZX.html |
| B1806/52 | Open in Front Passenger Side Squib Circuit | *2 | COROLLA_ZRE142 RM000000XFJ0JZX.html |
| B1807/52 | Short to GND in Front Passenger Side Squib Circuit | *2 | COROLLA_ZRE142 RM000000XFJ0JZX.html |
| B1808/52 | Short to B+ in Front Passenger Side Squib Circuit | *2 | COROLLA_ZRE142 RM000000XFJ0JZX.html |
| B1810/53 | Short in Driver Side Squib 2nd Step Circuit | *2 | COROLLA_ZRE142 RM000000XFI0J9X.html |
| B1811/53 | Open in Driver Side Squib 2nd Step Circuit | *2 | COROLLA_ZRE142 RM000000XFI0J9X.html |
| B1812/53 | Short to GND in Driver Side Squib 2nd Step Circuit | *2 | COROLLA_ZRE142 RM000000XFI0J9X.html |
| B1813/53 | Short to B+ in Driver Side Squib 2nd Step Circuit | *2 | COROLLA_ZRE142 RM000000XFI0J9X.html |
| B1815/54 | Short in Front Passenger Side Squib 2nd Step Circuit | *2 | COROLLA_ZRE142 RM000000XFJ0K0X.html |
| B1816/54 | Open in Front Passenger Side Squib 2nd Step Circuit | *2 | COROLLA_ZRE142 RM000000XFJ0K0X.html |
| B1817/54 | Short to GND in Front Passenger Side Squib 2nd Step Circuit | *2 | COROLLA_ZRE142 RM000000XFJ0K0X.html |
| B1818/54 | Short to B+ in Front Passenger Side Squib 2nd Step Circuit | *2 | COROLLA_ZRE142 RM000000XFJ0K0X.html |
| B1820/55 | Short in Side Squib RH Circuit | *2 | COROLLA_ZRE142 RM000001NZQ096X.html |
| B1821/55 | Open in Side Squib RH Circuit | *2 | COROLLA_ZRE142 RM000001NZQ096X.html |
| B1822/55 | Short to GND in Side Squib RH Circuit | *2 | COROLLA_ZRE142 RM000001NZQ096X.html |
| B1823/55 | Short to B+ in Side Squib RH Circuit | *2 | COROLLA_ZRE142 RM000001NZQ096X.html |
| B1825/56 | Short in Side Squib LH Circuit | *2 | COROLLA_ZRE142 RM000001O02095X.html |
| B1826/56 | Open in Side Squib LH Circuit | *2 | COROLLA_ZRE142 RM000001O02095X.html |
| B1827/56 | Short to GND in Side Squib LH Circuit | *2 | COROLLA_ZRE142 RM000001O02095X.html |
| B1828/56 | Short to B+ in Side Squib LH Circuit | *2 | COROLLA_ZRE142 RM000001O02095X.html |
| B1830/57 | Short in Curtain Shield Squib RH Circuit | *2 | COROLLA_ZRE142 RM000001O0307VX.html |
| B1831/57 | Open in Curtain Shield Squib RH Circuit | *2 | COROLLA_ZRE142 RM000001O0307VX.html |
| B1832/57 | Short to GND in Curtain Shield Squib RH Circuit | *2 | COROLLA_ZRE142 RM000001O0307VX.html |
| B1833/57 | Short to B+ in Curtain Shield Squib RH Circuit | *2 | COROLLA_ZRE142 RM000001O0307VX.html |
| B1835/58 | Short in Curtain Shield Squib LH Circuit | *2 | COROLLA_ZRE142 RM000001O0407VX.html |
| B1836/58 | Open in Curtain Shield Squib LH Circuit | *2 | COROLLA_ZRE142 RM000001O0407VX.html |
| B1837/58 | Short to GND in Curtain Shield Squib LH Circuit | *2 | COROLLA_ZRE142 RM000001O0407VX.html |
| B1838/58 | Short to B+ in Curtain Shield Squib LH Circuit | *2 | COROLLA_ZRE142 RM000001O0407VX.html |
| B1900/73 | Short in Front Pretensioner Squib RH Circuit | *2 | COROLLA_ZRE142 RM000001O050A3X.html |
| B1901/73 | Open in Front Pretensioner Squib RH Circuit | *2 | COROLLA_ZRE142 RM000001O050A3X.html |
| B1902/73 | Short to GND in Front Pretensioner Squib RH Circuit | *2 | COROLLA_ZRE142 RM000001O050A3X.html |
| B1903/73 | Short to B+ in Front Pretensioner Squib RH Circuit | *2 | COROLLA_ZRE142 RM000001O050A3X.html |
| B1905/74 | Short in Front Pretensioner Squib LH Circuit | *2 | COROLLA_ZRE142 RM000001O060A1X.html |
| B1906/74 | Open in Front Pretensioner Squib LH Circuit | *2 | COROLLA_ZRE142 RM000001O060A1X.html |
| B1907/74 | Short to GND in Front Pretensioner Squib LH Circuit | *2 | COROLLA_ZRE142 RM000001O060A1X.html |
| B1908/74 | Short to B+ in Front Pretensioner Squib LH Circuit | *2 | COROLLA_ZRE142 RM000001O060A1X.html |