Exterior Lighting
The headlamp switch is a four position switch that controls the headlamps, exterior lamps, panel lamps, and, if equipped, the fog lamps and autolamp system.
The autolamp system provides light sensitive, automatic on-off control of the exterior lamps normally controlled by the regular headlamp switch. The autolamp system keeps the lamps on for a preselected period of time after the ignition switch is turned off. The preselected time lapse is adjustable up to approximately three minutes.
The multi-function switch controls the turn signals, high beams, and hazard lamps. The Brake Pedal Position (BPP) switch controls the brake lamps and rear hi-mount lamp.