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GSIC - Global Service Information Center

AIRBAG SYSTEM > DIAGNOSTIC TROUBLE CODE CHART

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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:
  1. 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.
  2. When 2 or more codes are indicated, the code with the lower number appears first.
  3. If a code is not listed on the display chart, the center airbag sensor assembly may have failed.
  4. 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.
  5. Mark in the check mode column:
    *1: DTC does not correspond to check mode.
    *2: DTC corresponds to check mode.
  6. DTC which has the mark of the *3 is output only the equipped car of airbag cut off switch.


Airbag System 
DTC Code
Detection Item
Trouble Area
Check Mode
See page
B1000/31
Center Airbag Sensor Assembly Malfunction
Center airbag sensor assembly
*1
Click here
B1610/13
Front Airbag Sensor RH Malfunction
1. Front airbag sensor RH
2. Center airbag sensor assembly
*1
Click here
B1612/83
Lost Communication with Front Airbag Sensor RH
1. Instrument panel wire
2. Engine room main wire
3. Front airbag sensor RH
4. Center airbag sensor assembly
*1
Click here
B1613/83
Front Airbag Sensor RH Initialization Incomplete
Same as DTC B1612/83
*1
Click here
B1615/14
Front Airbag Sensor LH Malfunction
1. Front airbag sensor LH
2. Center airbag sensor assembly
*1
Click here
B1617/84
Lost Communication with Front Airbag Sensor LH
1. Instrument panel wire
2. Engine room main wire
3. Front airbag sensor LH
4. Center airbag sensor assembly
*1
Click here
B1618/84
Front Airbag Sensor LH Initialization Incomplete
Same as DTC B1617/84
*1
Click here
B161A/8A
Lost Communication with Front Satellite Sensor Bus
1. Instrument panel wire
2. Engine room main wire
3. Front airbag sensor RH
4. Front airbag sensor LH
5. Center airbag sensor assembly
*1
Click here
B1620/21
Side Airbag Sensor RH Circuit Malfunction
1. No. 2 floor wire
2. Side airbag sensor RH
3. Rear airbag sensor RH
4. Center airbag sensor assembly
*1
Click here
B1622/81
Lost communication with Side Airbag Sensor RH
Same as DTC B1622/81
*1
Click here
B1623/81
Side Airbag Sensor Assembly RH Initialization Incomplete
Same as DTC B1622/81
*1
Click here
B1625/22
Side Airbag Sensor LH Circuit Malfunction
1. Side airbag sensor LH
2. Center airbag sensor assembly
*1
Click here
B1627/82
Lost communication with Side Airbag Sensor LH
1. Floor wire
2. Side airbag sensor LH
3. Rear airbag sensor LH
4. Center airbag sensor assembly
*1
Click here
B1628/82
Side Airbag Sensor Assembly LH Initialization Incomplete
Same as DTC B1627/82
*1
Click here
B1630/23
Rear Airbag Sensor RH Circuit Malfunction
1. Rear airbag sensor RH
2. Center airbag sensor assembly
*1
Click here
B1632/81
Lost Communication with Rear Airbag Sensor RH
Same as DTC B1622/81
*1
Click here
B1633/81
Rear Airbag Sensor Assembly RH Initialization Incomplete
Same as DTC B1622/81
*1
Click here
B1635/24
Rear Airbag Sensor LH Circuit Malfunction
1. Rear airbag sensor LH
2. Center airbag sensor assembly
*1
Click here
B1637/82
Lost Communication with Rear Airbag Sensor LH
Same as DTC B1627/82
*1
Click here
B1638/82
Rear Airbag Sensor Assembly LH Initialization Incomplete
Same as DTC B1627/82
*1
Click here
B1642/81
Lost Communication with Side Satellite Sensor Bus RH
Same as DTC B1622/81
*1
Click here
B1643/81
Side Satellite Sensor Bus RH Initialization Incomplete
Same as DTC B1622/81
*1
Click here
B1647/82
Lost Communication with Side Satellite Sensor Bus LH
Same as DTC B1627/82
*1
Click here
B1648/82
Side Satellite Sensor Bus LH Initialization Incomplete
Same as DTC B1627/82
*1
Click here
B1651/33
*3
Manual Cut off Switch Trouble
1. Instrument panel wire
2. Airbag cut off switch
3. Center airbag sensor assembly
*1
Click here
B1660/43
*3
Passenger Airbag ON/OFF Indicator Circuit Malfunction
1. Instrument panel wire
2. No. 2 instrument panel wire
3. No. 5 instrument panel wire
4. Passenger seat belt warning light assembly (Passenger airbag ON/OFF indicator)
5. Center airbag sensor assembly
*1
Click here
B1800/51
Short in Driver Side Squib Circuit
1. Instrument panel wire
2. Spiral cable
3. Steering pad (Driver side squib)
4. Center airbag sensor assembly
*2
Click here
B1801/51
Open in Driver Side Squib Circuit
Same as DTC B1800/51
*2
Click here
B1802/51
Short to GND in Driver Side Squib Circuit
Same as DTC B1800/51
*2
Click here
B1803/51
Short to B+ in Driver Side Squib Circuit
Same as DTC B1800/51
*2
Click here
B1805/52
Short in Front Passenger Side Squib Circuit
1. Instrument panel wire
2. No. 3 instrument panel wire
3. Front passenger airbag assembly (Front passenger side squib)
4. Center airbag sensor assembly
*2
Click here
B1806/52
Open in Front Passenger Side Squib Circuit
Same as DTC B1805/52
*2
Click here
B1807/52
Short to GND in Front Passenger Side Squib Circuit
Same as DTC B1805/52
*2
Click here
B1808/52
Short to B+ in Front Passenger Side Squib Circuit
Same as DTC B1805/52
*2
Click here
B1820/55
Short in Side Squib RH Circuit
1. No. 2 floor wire
2. Front seat side airbag assembly RH (Side squib RH)
3. Center airbag sensor assembly
*2
Click here
B1821/55
Open in Side Squib RH Circuit
Same as DTC B1820/55
*2
Click here
B1822/55
Short to GND in Side Squib RH Circuit
Same as DTC B1820/55
*2
Click here
B1823/55
Short to B+ in Side Squib RH Circuit
Same as DTC B1820/55
*2
Click here
B1825/56
Short in Side Squib LH Circuit
1. Floor wire
2. Front seat side airbag assembly LH (Side squib LH)
3. Center airbag sensor assembly
*2
Click here
B1826/56
Open in Side Squib LH Circuit
Same as DTC B1825/56
*2
Click here
B1827/56
Short to GND in Side Squib LH Circuit
Same as DTC B1825/56
*2
Click here
B1828/56
Short to B+ in Side Squib LH Circuit
Same as DTC B1825/56
*2
Click here
B1830/57
Short in Curtain Shield Squib RH Circuit
1. No. 2 floor wire
2. Curtain shield airbag assembly RH (Curtain shield squib RH)
3. Center airbag sensor assembly
*2
Click here
B1831/57
Open in Curtain Shield Squib RH Circuit
Same as DTC B1830/57
*2
Click here
B1832/57
Short to GND in Curtain Shield Squib RH Circuit
Same as DTC B1830/57
*2
Click here
B1833/57
Short to B+ in Curtain Shield Squib RH Circuit
Same as DTC B1830/57
*2
Click here
B1835/58
Short in Curtain Shield Squib LH Circuit
1. Floor wire
2. Curtain shield airbag assembly LH (Curtain shield squib LH)
3. Center airbag sensor assembly
*2
Click here
B1836/58
Open in Curtain Shield Squib LH Circuit
Same as DTC B1835/58
*2
Click here
B1837/58
Short to GND in Curtain Shield Squib LH Circuit
Same as DTC B1835/58
*2
Click here
B1838/58
Short to B+ in Curtain Shield Squib LH Circuit
Same as DTC B1835/58
*2
Click here
B1860/64
Short in Driver Side Knee Airbag Squib Circuit
1. Instrument panel wire
2. Driver side knee airbag assembly (Driver side knee airbag squib)
3. Center airbag sensor assembly
*2
Click here
B1861/64
Open in Driver Side Knee Airbag Squib Circuit
Same as DTC B1860/64
*2
Click here
B1862/64
Short to GND in Driver Side Knee Airbag Squib Circuit
Same as DTC B1860/64
*2
Click here
B1863/64
Short to B+ in Driver Side Knee Airbag Squib Circuit
Same as DTC B1860/64
*2
Click here
B1900/73
Short in Front Pretensioner Squib RH Circuit
1. No. 2 floor wire
2. Front seat outer belt assembly RH (Front pretensioner squib RH)
3. Center airbag sensor assembly
*2
Click here
B1901/73
Open in Front Pretensioner Squib RH Circuit
Same as DTC B1900/73
*2
Click here
B1902/73
Short to GND in Front Pretensioner Squib RH Circuit
Same as DTC B1900/73
*2
Click here
B1903/73
Short to B+ in Front Pretensioner Squib RH Circuit
Same as DTC B1900/73
*2
Click here
B1905/74
Short in Front Pretensioner Squib LH Circuit
1. Floor wire
2. Front seat outer belt assembly LH (Front pretensioner squib LH)
3. Center airbag sensor assembly
*2
Click here
B1906/74
Open in Front Pretensioner Squib LH Circuit
Same as DTC B1905/74
*2
Click here
B1907/74
Short to GND in Front Pretensioner Squib LH Circuit
Same as DTC B1905/74
*2
Click here
B1908/74
Short to B+ in Front Pretensioner Squib LH Circuit
Same as DTC B1905/74
*2
Click here