Description & Operation
WARNING:
Deactivate air bag system before performing any service operation. See appropriate
AIR BAG RESTRAINT SYSTEMS article. DO NOT apply electrical power to any component on steering column without first deactivating air bag system. Air bag may deploy.
The instrument panel cluster consists of speedometer, odometer, trip odometer, tachometer, fuel gauge and temperature gauge. Indicator warning lights include: air bag, check engine, check oil, cruise, voltage, oil pressure, seat belt, ABS, brake system, door ajar, SERVICE VEHICLE SOON, low coolant, low washer fluid, turn signals, high beam, and anti-theft security. Indicators are controlled by the Body Function Controller (BFC).
NOTE:
The Body Control Module (BCM) may also be referred to as Body Function Controller (BFC). Instrument cluster indicators and gauges are controlled by BFC. For further diagnosis, see appropriate
BODY CONTROL MODULES article.