DTC B1805: Short in P Squib Circuit; DTC B1806: Open in P Squib Circuit; DTC B1807: Short in P Squib Circuit (to Ground); DTC B1808: Short in P Squib Circuit (to +B) [08/2019 - ]: Description
The front passenger side squib circuit consists of the airbag sensor assembly and instrument panel passenger airbag assembly.
The circuit instructs the SRS to deploy when deployment conditions are met.
These DTCs are stored when a malfunction is detected in the front passenger side squib circuit.
| DTC Code |
DTC Detection Condition |
Trouble Area |
| B1805 |
One of the following conditions is met:
- The airbag sensor assembly detects a line short circuit signal 5 times in the front passenger side squib circuit during the primary check.
- A front passenger side squib malfunction.
- An airbag sensor assembly malfunction.
|
- Instrument panel wire
- No. 2 instrument panel wire
- Instrument panel passenger airbag assembly (Front passenger side squib)
- Airbag sensor assembly
|
| B1806 |
One of the following conditions is met:
- The airbag sensor assembly detects an open circuit signal in the front passenger side squib circuit for 2 seconds.
- A front passenger side squib malfunction.
- An airbag sensor assembly malfunction.
|
- Instrument panel wire
- No. 2 instrument panel wire
- Instrument panel passenger airbag assembly (Front passenger side squib)
- Airbag sensor assembly
|
| B1807 |
One of the following conditions is met:
- The airbag sensor assembly detects a short circuit to ground signal in the front passenger side squib circuit for 0.5 seconds.
- A front passenger side squib malfunction.
- An airbag sensor assembly malfunction.
|
- Instrument panel wire
- No. 2 instrument panel wire
- Instrument panel passenger airbag assembly (Front passenger side squib)
- Airbag sensor assembly
|
| B1808 |
One of the following conditions is met:
- The airbag sensor assembly detects a short circuit to B+ signal in the front passenger side squib circuit for 0.5 seconds.
- A front passenger side squib malfunction.
- An airbag sensor assembly malfunction.
|
- Instrument panel wire
- No. 2 instrument panel wire
- Instrument panel passenger airbag assembly (Front passenger side squib)
- Airbag sensor assembly
|