Test G: The Safety Belt Warning Indicator Is Inoperative (Chime Is Operative)/Does Not Operate Correctly
PINPOINT TEST G: THE SAFETY BELT WARNING INDICATOR IS INOPERATIVE (CHIME IS OPERATIVE)/DOES NOT OPERATE CORRECTLYG1-G4:
Normal Operation
The safety belt switch is hardwired to the restraint control module (RCM). The RCM sends the safety belt switch status to the lighting control module (LCM) over the standard corporate protocol (SCP) communication network. The LCM signals the instrument cluster, when the safety belt is unfastened, to illuminate the safety belt warning indicator.
Possible Causes
- LCM
- instrument cluster