Operation CHARM: Car repair manuals for everyone.

W/ Daytime Running Light

HEAD RELAY
1-2 : Closed with the light control SW at HEAD position or the dimmer SW at FLASH position
Closed with the engine running and the parking brake released (Parking brake SW OFF)

D4 DAYTIME RUNNING LIGHT RELAY (MAIN)
2-GROUND : Approx. 12 Volts with the ignition SW at ON position
9, 13-GROUND : Approx. 12 Volts with the light control SW at HEAD position or the dimmer SW at FLASH position
Approx. 12 Volts with the engine running and the parking brake is released (Parking brake SW OFF)
3, 8-GROUND : Always approx. 12 Volts
5-GROUND : Continuity with the parking brake pedal depressed
14-GROUND : 13.9 - 15.1 Volts with the engine running at 2000 rpm 25° C (77° F)
10-GROUND : Approx. 12 Volts with the high beam light up
11, 12-GROUND : Always continuity
6-GROUND : Continuity with the dimmer SW at HIGH or FLASH position
4-GROUND : Continuity with the insufficient brake fluid level