B0322
Driver Seat Tilt Position Sensor
The body control module has detected a fault in the driver seat tilt position sensor. Memory positions for seat back tilt cannot be reliably stored.
- Check engine light: Not always
- Emissions related: No
- Repair difficulty: medium
Symptoms
- Warning light or symbol related to the affected system
- Comfort or safety function impaired
Common causes
Ordered by how often each turns out to be the cause.
- Tilt position sensor failedCommon
- Wiring open under seatPossible
Parts involved
- Seat Position Sensor
- Seat Module
B0322 is a generic OBD-II code defined by SAE J2012. Exact wording and diagnostic procedure vary by manufacturer and model. Code definitions are drawn from the public-domain OBDex dataset; the workshop notes are our own.