Test K: Passenger Air Bag Resistance High (DTC B1933): Description

RCM monitors resistance of passenger-side air bag ignitor by measuring resistance between RCM connector terminals No. 6 (Green/White wire) and No. 7 (Black/White wire). If RCM detects high resistance between these terminals, it will store DTC B1933 in memory and flash Code 33 on AIR BAG warning light.