What does code B0083 mean?

Q: What does code B0083 mean?

Passenger Seatbelt Pretensioner Loop Short to Ground. B0083 means the restraint control module has detected an abnormally low resistance, or a direct short to ground, in the passenger seatbelt pretensioner circuit. The module monitors the loop's voltage and current and flags this code when the circuit draws more current than expected or the return line shows near-zero resistance to chassis ground.

DTC codes / B00xx · Airbags, seats, doors, lights and comfort systems / B0083

B0083Passenger Seatbelt Pretensioner Loop Short to Ground

B0083 means the restraint control module has detected an abnormally low resistance, or a direct short to ground, in the passenger seatbelt pretensioner circuit. The module monitors the loop's voltage and current and flags this code when the circuit draws more current than expected or the return line shows near-zero resistance to chassis ground.

SystemBody

Code typeGeneric (all makes)

SeverityHigh

Fix difficultyProfessional

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.