B0092: Passenger Presence System Malfunction
Can you still drive? Yes, but the passenger airbag may be disabled. If carrying passengers, have this repaired soon as it compromises their safety.
What Does B0092 Mean?
Code B0092 indicates that the passenger occupant detection system has malfunctioned. This system uses a sensor in the passenger seat to determine whether a passenger is present and their approximate weight. The SRS module uses this data to decide whether to enable or suppress the passenger airbag deployment.
Need to read your codes?
An OBD-II scanner lets you read and clear diagnostic trouble codes from your vehicle's computer. Most scanners work with any car made after 1996.
Browse OBD-II Scanners on AmazonCommon Causes
- Faulty occupant classification sensor in seat cushion
- Damaged wiring under passenger seat
- Liquid spill on passenger seat damaging the sensor mat
- Aftermarket seat cover interfering with sensor
- SRS module software fault
Symptoms
- Airbag warning light on
- Passenger airbag off light stays on even with adult passenger
- Passenger airbag may be permanently disabled
- SRS fault stored in control module
Diagnostic Steps
- 1Read SRS codes with a capable scan tool
- 2Check if the passenger airbag off light changes with varying weights on the seat
- 3Inspect under-seat wiring and connectors for damage
- 4Check for liquid damage to the seat cushion sensor
- 5Remove any aftermarket seat covers and retest
- 6Perform SRS module reset if required by manufacturer procedure
Recommended Parts & Tools
occupant sensor mat
seat connector repair kit
SRS diagnostic tool
Estimated Repair Cost
| Type | Estimated Cost |
|---|---|
| Total Repair Cost Range | $200 - $1200 |
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Chat with AI About B0092Commonly Affected Vehicles
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Frequently Asked Questions
Why does my passenger airbag off light stay on?
The occupant sensor in the seat is not detecting a passenger correctly. This can be caused by a faulty sensor mat, damaged wiring, or even a thick seat cover blocking the sensor.
Can a seat cover cause B0092?
Yes, thick or padded aftermarket seat covers can prevent the pressure sensor from accurately detecting the passenger, triggering B0092.
Is the passenger airbag disabled with B0092?
In most cases, the SRS module will disable the passenger airbag when it cannot confirm a passenger is present. This means the airbag will not deploy in a crash.
Community Fix Reports
Community reports are user-submitted and not verified by Auto AI Buddy. Results may vary.
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