What does code B0322 mean?

Q: What does code B0322 mean?

Driver Seat Tilt Position Sensor. B0322 indicates that the body control module (BCM) or seat control module has detected an out-of-range or implausible signal from the driver seat tilt position sensor, which monitors the angle of the seat cushion or backrest. The computer compares the sensor voltage against expected values for the commanded tilt position and sets this code when the signal falls outside the valid range or fails a rationality check.

DTC codes / B03xx · Airbags, seats, doors, lights and comfort systems / B0322

B0322Driver Seat Tilt Position Sensor

B0322 indicates that the body control module (BCM) or seat control module has detected an out-of-range or implausible signal from the driver seat tilt position sensor, which monitors the angle of the seat cushion or backrest. The computer compares the sensor voltage against expected values for the commanded tilt position and sets this code when the signal falls outside the valid range or fails a rationality check.

SystemBody

Code typeGeneric (all makes)

SeverityLow

Fix difficultyIntermediate

AreaAirbags, seats, doors, lights and comfort systems

Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.