GS 300 L6-3.0L (2JZ-GE) (1993)
Headlamp Control Module: Electrical Diagrams
Automatic Light Control
A26 AUTOMATIC LIGHT CONTROL SENSOR
4-Ground: Always Approx. 12 Volts
3-Ground: Approx. 12 Volts with ignition SW at ON position
9-Ground: Continuity with light control SW at Auto position
7-Ground: Continuity with driver's Door open
HEADLIGHT RELAY
(2)1-2(2):
Closed with light control SW at Head position
C13 LIGHT CONTROL SW [COMB. SW]
15-16:
Closed with light control SW at Auto position
Light Auto Turn Off
HEADLIGHT RELAY
(2)2-2(2)1 :
Closed with light control SW at Head position or dimmer SW at Flash position (For USA)
:
Closed with Engine running and parking brake pedal released (For Canada)
TAILLIGHT RELAY
1-2:
Closed with light control SW at Tail or Head position (For USA)
Closed with Engine Running and Parking Brake Pedal Released (For Canada)
D12 DOOR COURTESY SW FRONT LH
1-2:
Closed with front LH door open
I12 INTEGRATION RELAY
7-Ground :
Approx. 12 Volts with ignition SW at ON position
4-Ground :
Continuity with front LH door open
1-Ground :
Always Approx. 12 Volts
(A) 5-Ground :
Always Approx. 12 Volts
(A) 6-Ground :
Always Approx. 12 Volts
(A) 7-Ground :
Continuity with light control SW at Head position
(A) 4-Ground :
Continuity with light control SW at Tail or Head position