B00C3 — Passenger Seat Occupant Classification Sensor D

B00C3: Passenger Seat Occupant Classification Sensor D — what it means, the affected system and what to check before replacing parts.

Meaning, symptoms, causes and checks

Passenger Seat Occupant Classification Sensor D. Basic catalogue definition; diagnostic details have not yet been reviewed.

Affected system: Body

Symptoms

  • System warning may illuminate
  • Affected feature may be unavailable
  • Symptoms depend on the vehicle

Possible causes

  • Connector or wiring fault, sensor or actuator fault, or a body control module power or ground issue
  • Module power, ground, or connector fault
  • Vehicle-specific mechanical or control issue

What to check

  • Record all available module faults
  • Read the body or restraint module with a compatible scan tool. Identify the affected circuit and follow the vehicle-specific safety and test procedure before touching related components.
  • Compare results with vehicle-specific service information
  • Verify the repair
  • Read the body or restraint module with a compatible scan tool. Identify the affected circuit and follow the vehicle-specific safety and test procedure before touching related components.
  • Repair the verified cause and rescan all affected modules

Also written as: B00C3-00, B00C300, BO0C3 (some scan tools add the fault-type byte, e.g. -00).