Headlamp Connector End Views

Headlamp - Left (Chevrolet)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		OEM: 61890112 Service: See Catalog 3-Way F (WH)
Pin	Wire Color	Circuit No.	Function
1	D-BU	1201	Headlamp Low Beam Signal
2	RD/WH	740	Battery Positive Voltage
3	PK	1200	Headlamp High Beam Signal

Headlamp - Left (Pontiac)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		OEM: 7900-1486-003 Service: See Catalog 3-Way F (WH)
Pin	Wire Color	Circuit No.	Function
1	D-BU	1201	Headlamp Low Beam Signal
2	RD/WH	740	Battery Positive Voltage
3	PK	1200	Headlamp High Beam Signal

Headlamp - Right (Chevrolet)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		OEM: 61890112 Service: See Catalog 3-Way F (WH)
Pin	Wire Color	Circuit No.	Function
1	D-BU	1201	Headlamp Low Beam Signal
2	RD/WH	640	Battery Positive Voltage
3	PK	1200	Headlamp High Beam Signal

Headlamp - Right (Pontiac)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		OEM: 7900-1486-003 Service: See Catalog 3-Way F (WH)
Pin	Wire Color	Circuit No.	Function
1	D-BU	1201	Headlamp Low Beam Signal
2	RD/WH	640	Battery Positive Voltage
3	PK	1200	Headlamp High Beam Signal