What does trouble code B1676 mean?

Answer 1

Trouble code B1676 typically indicates a fault related to the vehicle's body control module (BCM) or a specific issue with the vehicle's lighting system, such as a malfunction in the headlight circuit. This code can be triggered by problems such as a short circuit, an open circuit, or failure of the BCM itself. Diagnostic testing is necessary to pinpoint the exact cause and determine the appropriate repair steps. Always refer to the vehicle's service manual for specific details related to the code.