DTC B1805/52 Short in Front Passenger Side Squib Circuit; DTC B1806/52 Open in Front Passenger Side Squib Circuit; DTC B1807/52 Short to GND in Front Passenger Side Squib Circuit; DTC B1808/52 Short to B+ in Front Passenger Side Squib Circuit: Description
WARNING: This page is about a different car, the 2008 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.
The front passenger side squib circuit consists of the center airbag sensor and the front passenger airbag.
The circuit instructs the SRS to deploy when the deployment conditions are met.
These DTCs are recorded when a malfunction is detected in the front passenger side squib circuit.
DTC TROUBLE DETECTION CONDITION
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| B1805/52 | Center airbag sensor receives a line short signal 5 times in the front passenger side squib circuit during primary check. |
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| B1806/52 | Center airbag sensor assembly receives an open circuit signal in the front passenger side squib circuit for 2 seconds. |
|
| B1807/52 | Center airbag sensor receives a short to ground signal in the front passenger side squib circuit for 0.5 seconds. |
|
| B1808/52 | Center airbag sensor receives a short to B+ signal in the front passenger side squib circuit for 0.5 seconds. |
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