Canada

Exterior Lights:

Headlight/combination light assembly
Headlight/combination light assembly is aerodynamically shaped to match contours of body. Light assembly is attached to body with three bolts.

This light assembly contains three bulbs. One bulb functions as headlight, others as combination light. Headlight bulb is of dual-filament halogen type.

Dual filaments are energized separately to provide high and low beams. An O-ring seals bulb installation to prevent foreign matter from entering headlight assembly. Bulb can be removed/installed from engine compartment without removing light assembly. Each headlight can be adjusted to move beam up, down, left or right. Two adjustment screws for each headlight assembly are reached through holes in body structure, directly above headlight assembly. Inboard screw adjusts left/right headlight beam, and outboard screw adjusts headlight beam up/down.

Front combination light contains two bulbs. One bulb functions as hazard/turn signal light, and other as position/parking light.

The turn signals are controlled by the combination switch located on the steering column. The hazard lights are turned on/off by the switch located on the center panel.

Circuit Operation

Battery voltage is always applied to the terminal 1 (LIB) of combination switch through the wire "LIB" When the flash- to-pass switch is activated, battery voltage is applied to the HI beam indicators and the HI beam filaments of the right and left headlight through the "HEAD (25 A)" fuse, flash-to-pass switch, and "HEAD HI (15 A)" fuse. The HI beam headlights and indicators illuminate.

Battery voltage is always applied from "TNS (15 A)" fuse to one side of TNS relay coil, other side of which is grounded by combination switch operation. When the combination switch is in "PARK" or "HEAD" position, TNS relay is energized and battery voltage is applied to exterior lights through the relay. The exterior lights illuminate. Battery voltage is always applied from "HEAD (25 A)" fuse to one side of HEADLIGHT relay coil, other side of which is grounded by combination switch operation. In the "HEAD" position of the light switch and the "LO" position of the dimmer switch, the relay routes GND through the combination switch. When the relay is energized, battery voltage also is applied to the LO beam filaments of the right and left headlights through the combination switch and "HEAD LOW (15 A)" fuse. The headlight LO beams illuminate.

With the dimmer switch in the "HI" position, battery voltage also is applied to the HI beam indicator and the HI beam filaments of the right and left headlights through the combination switch and "HEAD HI (15 A)" fuse. The HI beam headlights and indicator illuminate.

The HI beam indicator illuminates when the dimmer switch is in "HI" position or the flash-to pass switch is activated.