Test N: The Air Bag Warning Indicator Is Never/Always on

PINPOINT TEST N: THE AIR BAG WARNING INDICATOR IS NEVER/ALWAYS ON

N1-N3:

N3-N6:

N6-N8:

Normal Operation
The air bag warning indicator provides an indication that there is a restraints system problem and the air bag may be inoperable or have degraded performance. If a fault is detected, the RCM provides a ground signal to the instrument cluster through circuit 608 (BK/YE), which commands the air bag warning indicator to turn on.

Possible Causes
- circuit 608 (BK/YE) open or short to ground
- RCM
- instrument cluster