Restraints. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Supplemental Restraint System. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
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 the DTC output is the normal system code, a voltage source drop is likely to occur. This malfunction is not stored in the memory by the center 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 center airbag sensor 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 a malfunction diagnosis again.
- Mark in the check mode column:
*1: DTC is not corresponding to the check mode.
*2: DTC is corresponding to the check mode. - *3: w/ Airbag Cut-off Switch
| DTC Code | Detection Item | Check Mode | SRS Warning Light | See page |
| B1000/31 | Center Airbag Sensor Assembly Malfunction | *1 | ON | RAV4_ACA30 RM000000YTI05GX.html |
| B1602/83 | Lost Communication with Front Satellite Sensor Bus RH | *1 | ON | RAV4_ACA30 RM0000025M3003X.html |
| B1603/83 | Front Satellite Sensor Bus RH Initialization Incomplete | *1 | ON | RAV4_ACA30 RM0000025M3003X.html |
| B1607/84 | Lost Communication with Front Satellite Sensor Bus LH | *1 | ON | RAV4_ACA30 RM0000025M4003X.html |
| B1608/84 | Front Satellite Sensor Bus LH Initialization Incomplete | *1 | ON | RAV4_ACA30 RM0000025M4003X.html |
| B1610/13 | Front Airbag Sensor RH Circuit Malfunction | *1 | ON | RAV4_ACA30 RM000000YTM03AX.html |
| B1612/83 | Lost Communication with Front Airbag Sensor RH | *1 | ON | RAV4_ACA30 RM0000025M3003X.html |
| B1613/83 | Front Airbag Sensor RH Initialization Incomplete | *1 | ON | RAV4_ACA30 RM0000025M3003X.html |
| B1615/14 | Front Airbag Sensor LH Circuit Malfunction | *1 | ON | RAV4_ACA30 RM000000YTN034X.html |
| B1617/84 | Lost Communication with Front Airbag Sensor LH | *1 | ON | RAV4_ACA30 RM0000025M4003X.html |
| B1618/84 | Front Airbag Sensor LH Initialization Incomplete | *1 | ON | RAV4_ACA30 RM0000025M4003X.html |
| B1620/21 | Driver Side - Side Airbag Sensor Circuit Malfunction | *1 | ON | RAV4_ACA30 RM000001BHJ00MX.html |
| B1622/81 | Lost Communication with Driver Side - Side Airbag Sensor Assembly | *1 | ON | RAV4_ACA30 RM0000025LX003X.html |
| B1623/81 | Driver Side - Side Airbag Sensor Assembly Initialization Incomplete | *1 | ON | RAV4_ACA30 RM0000025LY004X.html |
| B1625/22 | Front Passenger Side - Side Airbag Sensor Circuit Malfunction | *1 | ON | RAV4_ACA30 RM000001BHK00MX.html |
| B1627/82 | Lost Communication with Front Passenger Side - Side Airbag Sensor Assembly | *1 | ON | RAV4_ACA30 RM0000025LZ003X.html |
| B1628/82 | Front Passenger Side - Side Airbag Sensor Assembly Initialization Incomplete | *1 | ON | RAV4_ACA30 RM0000025M0004X.html |
| B1630/23 | Driver Side Rear Airbag Sensor Circuit Malfunction | *1 | ON | RAV4_ACA30 RM000001BHL00JX.html |
| B1632/81 | Lost Communication with Driver Side Rear Airbag Sensor | *1 | ON | RAV4_ACA30 RM0000025LY004X.html |
| B1633/81 | Driver Side Rear Airbag Sensor Initialization Incomplete | *1 | ON | RAV4_ACA30 RM0000025LY004X.html |
| B1635/24 | Front Passenger Side Rear Airbag Sensor Circuit Malfunction | *1 | ON | RAV4_ACA30 RM000001BHM00JX.html |
| B1637/82 | Lost Communication with Passenger Side Rear Airbag Sensor | *1 | ON | RAV4_ACA30 RM0000025M0004X.html |
| B1638/82 | Passenger Side Rear Airbag Sensor Initialization Incomplete | *1 | ON | RAV4_ACA30 RM0000025M0004X.html |
| B1642/81 | Lost Communication with Driver Side Satellite Sensor Bus | *1 | ON | RAV4_ACA30 RM0000025LY004X.html |
| B1643/81 | Driver Side Satellite Sensor Bus Initialization Incomplete | *1 | ON | RAV4_ACA30 RM0000025M1003X.html |
| B1647/82 | Lost Communication with Front Passenger Side Satellite Sensor Bus | *1 | ON | RAV4_ACA30 RM0000025M0004X.html |
| B1648/82 | Front Passenger Side Satellite Sensor Bus Initialization Incomplete | *1 | ON | RAV4_ACA30 RM0000025M2003X.html |
| B1651/33 *3 | Manual Cut off Switch Trouble | *1 | ON | RAV4_ACA30 RM000001J2900BX.html |
| B1653/35 | Seat Position Airbag Sensor Circuit Malfunction | *1 | ON | RAV4_ACA30 RM000000YTS04IX.html |
| B1655/37 | Driver Side Seat Belt Buckle Switch Circuit Malfunction | *1 | ON | RAV4_ACA30 RM000001XDN002X.html |
| B1660/43 *3 | Passenger Airbag ON/OFF Indicator Circuit Malfunction | *1 | ON | RAV4_ACA30 RM000001CHN00XX.html |
| B1800/51 | Short in Driver Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000000XFI061X.html |
| B1801/51 | Open in Driver Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000000XFI061X.html |
| B1802/51 | Short to GND in Driver Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000000XFI061X.html |
| B1803/51 | Short to B+ in Driver Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000000XFI061X.html |
| B1805/52 | Short in Front Passenger Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000000XFJ062X.html |
| B1806/52 | Open in Front Passenger Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000000XFJ062X.html |
| B1807/52 | Short to GND in Front Passenger Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000000XFJ062X.html |
| B1808/52 | Short to B+ in Front Passenger Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000000XFJ062X.html |
| B1810/53 | Short in Driver Side Squib 2nd Step Circuit | *2 | ON | RAV4_ACA30 RM000000YDY03YX.html |
| B1811/53 | Open in Driver Side Squib 2nd Step Circuit | *2 | ON | RAV4_ACA30 RM000000YDY03YX.html |
| B1812/53 | Short to GND in Driver Side Squib 2nd Step Circuit | *2 | ON | RAV4_ACA30 RM000000YDY03YX.html |
| B1813/53 | Short to B+ in Driver Side Squib 2nd Step Circuit | *2 | ON | RAV4_ACA30 RM000000YDY03YX.html |
| B1815/54 | Short in Front Passenger Side Squib 2nd Step Circuit | *2 | ON | RAV4_ACA30 RM000000YDZ044X.html |
| B1816/54 | Open in Front Passenger Side Squib 2nd Step Circuit | *2 | ON | RAV4_ACA30 RM000000YDZ044X.html |
| B1817/54 | Short to GND in Front Passenger Side Squib 2nd Step Circuit | *2 | ON | RAV4_ACA30 RM000000YDZ044X.html |
| B1818/54 | Short to B+ in Front Passenger Side Squib 2nd Step Circuit | *2 | ON | RAV4_ACA30 RM000000YDZ044X.html |
| B1820/55 | Short in Front Driver Side - Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000001NZQ02XX.html |
| B1821/55 | Open in Front Driver Side - Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000001NZQ02XX.html |
| B1822/55 | Short to GND in Front Driver Side - Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000001NZQ02XX.html |
| B1823/55 | Short to B+ in Front Driver Side - Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000001NZQ02XX.html |
| B1825/56 | Short in Front Passenger Side - Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O0202XX.html |
| B1826/56 | Open in Front Passenger Side - Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O0202XX.html |
| B1827/56 | Short to GND in Front Passenger Side - Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O0202XX.html |
| B1828/56 | Short to B+ in Front Passenger Side - Side Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O0202XX.html |
| B1830/57 | Short in Driver Side Curtain Shield Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O0302QX.html |
| B1831/57 | Open in Driver Side Curtain Shield Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O0302QX.html |
| B1832/57 | Short to GND in Driver Side Curtain Shield Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O0302QX.html |
| B1833/57 | Short to B+ in Driver Side Curtain Shield Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O0302QX.html |
| B1835/58 | Short in Front Passenger Side Curtain Shield Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O0402QX.html |
| B1836/58 | Open in Front Passenger Side Curtain Shield Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O0402QX.html |
| B1837/58 | Short to GND in Front Passenger Side Curtain Shield Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O0402QX.html |
| B1838/58 | Short to B+ in Front Passenger Side Curtain Shield Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O0402QX.html |
| B1860/64 | Short in Driver Side Knee Airbag Squib Circuit | *2 | ON | RAV4_ACA30 RM000000YTT038X.html |
| B1861/64 | Open in Driver Side Knee Airbag Squib Circuit | *2 | ON | RAV4_ACA30 RM000000YTT038X.html |
| B1862/64 | Short to GND in Driver Side Knee Airbag Squib Circuit | *2 | ON | RAV4_ACA30 RM000000YTT038X.html |
| B1863/64 | Short to B+ in Driver Side Knee Airbag Squib Circuit | *2 | ON | RAV4_ACA30 RM000000YTT038X.html |
| B1900/73 | Short in Front Driver Side Pretensioner Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O05035X.html |
| B1901/73 | Open in Front Driver Side Pretensioner Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O05035X.html |
| B1902/73 | Short to GND in Front Driver Side Pretensioner Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O05035X.html |
| B1903/73 | Short to B+ in Front Driver Side Pretensioner Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O05035X.html |
| B1905/74 | Short in Front Passenger Side Pretensioner Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O06034X.html |
| B1906/74 | Open in Front Passenger Side Pretensioner Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O06034X.html |
| B1907/74 | Short to GND in Front Passenger Side Pretensioner Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O06034X.html |
| B1908/74 | Short to B+ in Front Passenger Side Front Pretensioner Squib Circuit | *2 | ON | RAV4_ACA30 RM000001O06034X.html |