Test J: Passenger Air Bag Circuit Capacitance Out Of Range (DTC B1920): Description

RCM monitors resistance of passenger-side air bag circuit at RCM connector C424, terminals No. 5 (Green/White wire) and No. 6 (Black/White wire). If RCM detects a resistance out of range, it will store DTC B1920 in memory and flash Code 2 on AIR BAG warning light.