Test B: DTC B1869 - Lamp Air Bag Warning Indicator Circuit Open

PINPOINT TEST B: DTC B1869 - LAMP AIR BAG WARNING INDICATOR CIRCUIT OPEN

B1-B2:

B3-B6:

Normal Operation
If the restraints control module (RCM) detects an open or short to ground on the air bag warning indicator circuit, it will store diagnostic trouble code (DTC) B1869 in memory.

Possible Causes
An open air bag indicator circuit can be caused
- damaged wiring, terminal or connectors.
- RCM is faulted
- an instrument cluster module internal concern.