Ignorer et passer au contenu
B0154 Body

Passenger Buckle Switch Circuit Malfunction

The passenger seatbelt buckle switch circuit is malfunctioning.

Affected components

  • Passenger buckle switch
  • Body control module

Common causes

  • High likelihood: Buckle switch failure
  • Medium likelihood: Corroded buckle connector

Possible symptoms

  • Warning light or symbol related to the affected system
  • Comfort or safety function impaired

Sources

Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.

You might like