Service Hints

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)
12-GROUND : Approx. 12 volts with the ignition SW at ON position
4, 7-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, 6-GROUND : Always approx. 12 volts
11-GROUND : Continuity with the parking brake pedal depressed
9-GROUND : 13.9 - 15.1 volts with the engine running at 2000 rpm 25 °C (77 °F)
5-GROUND : Approx. 12 volts with the high beam light up
2-GROUND : Always continuity
8-GROUND : Continuity with the dimmer SW at HIGH or FLASH position
10-GROUND : Continuity with the insufficient brake fluid level