DTC B00A0-64: Occupant Classification System - Signal plausibility failure: Action

For Federal specification vehicles: Configuration error - This input has been switched off but the sensor is actually installed. Re-configure the Restraints Control Module using the manufacturer approved diagnostic system. For non-Federal specification vehicles: This input has been switched off and the sensor is not installed. 1) This fault may be caused by an extended engine crank. Check for symptoms of poor engine starting or depleted battery charge levels. 2) Check the stowed unused safety belt tension sensor connector located on the passenger side rear heel board for any water ingress/dampness. Dry out, clean and prevent any further water ingress.