Operation CHARM: Car repair manuals for everyone.

System Description (For USA)

The head lamps are controlled by the lighting switch which is built into the combination switch. Power is supplied at all times
^ to lighting switch terminal (5)
^ through 2O A fuse (No. (40) ,located in the fusible link and fuse box), and
^ to lighting switch terminal (8)
^ through 20 A fuse (No. (39) ,located in the fusible link and fuse box).

Low beam operation
When the lighting switch is turned to the 2ND position and placed in LOW ("B") position, power is supplied
^ from lighting switch terminal (10)
^ to terminal (3) of the LH headlamp, and
^ from lighting switch terminal (7)
^ to terminal (3) of the RH headlamp.
Terminal (2) of each headlamp supplies ground through body ground (E28) or (E42).
With power and ground supplied, the headlamp(s) will illuminate.

High beam operation/flash-to-pass operation
When the lighting switch is turned to the 2ND position and placed in HIGH ("A") position or PASS ("C") position, power is supplied
^ from lighting switch terminal (6)
^ to terminal (1) of each RH headlamp, and
^ from lighting switch terminal (9)
^ to terminal (1) of each LH headlamp, and
^ to combination meter terminal (37) for the high beam indicator.
Ground is supplied to terminal (36) of the combination meter through body ground (M5).
Terminal (2) of each headlamp supplies ground through body ground (E28) or (E42).
With power and ground supplied, the high beams and the high beam indicator illuminate.

Theft warning system
The theft warning system will flash the high beams if the system is triggered.