Displays and Gages Connectors (Notchback)

Clock Connector End View/Part Information/Terminal Identification

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		MLX 5557-1DR 10-Way M (BK)
Pin	Wire Color	Circuit No.	Function
1	-	-	Not Used
2	BN/WH	-	Instrument Illumination Supply Voltage
3	YE	-	Ignition Voltage
4	BK	-	Ground
5	RD/WH	-	Battery Voltage
6	D-GN/WH	-	Passenger Air Bag OFF Indicator
7	-	-	Not Used
8	YE	-	Security Indicator Control
9	-	-	Not Used
10	D-GN/WH	-	Passenger Air Bag OFF Indicator Control

Ignition Key Alarm Switch Connector End View/Part Information/Terminal Identification

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		KET MG 610070 2-Way F 090 (2.3 mm) Series (WH)
Pin	Wire Color	Circuit No.	Function
1	RD/WH	-	Battery Positive Voltage
2	L-GN	-	Key In Ignition Switch Signal

Instrument Cluster A Connector End View/Part Information/Terminal Identification

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		AMP 1565380-1 28-Way F Connector (NAT)
Pin	Wire Color	Circuit No.	Function
1	YE	-	Front Fog Lamp Indicator Supply Voltage
2	L-GN	-	ABS Indicator Control
3	-	-	No Used
4	YE	-	Transmission Hold Mode Indicator Control
5	PK	-	Ignition 1 Voltage
6	BK	-	Ground
7-9	-	-	Not Used
10	YE	-	Ambient Temperature Sensor Signal
11	BN/WH	-	Instrument Illumination Supply Voltage
12	L-GN/WH	-	Instrument Illumination Control/Ground
13	BN	-	Oil Pressure Indicator Control
14	BN/WH	-	Malfunction Indicator Control
15	-	-	Not Used
16	WH	-	Engine Speed Signal
17	D-BU	-	Charge Indicator Control
18	-	-	Not Used
19	RD/WH	-	Battery Positive Voltage
20	YE	-	High Beam Indicator Supply Voltage
21	YE	-	Low Fuel Indicator Control
22	GY	-	Door Open Indicator Control
23	D-GN	-	Engine Coolant Temperature Gage Signal
24	L-BU	-	Left Turn Signal Indicator Signal
25-28	-	-	Not Used

Instrument Cluster B Connector End View/Part Information/Terminal Identification

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		AMP 1318386-1 16-Way F Connector (NAT)
Pin	Wire Color	Circuit No.	Function
1	D-BU	-	Left Turn Signal Indicator Signal
2	PU	-	Fuel Level Sensor Signal
3-4	L-BU	-	RPM Signal Output
4	-	-	Not Used
5	D-GN/WH	-	Vehicle Speed Signal
6	PU/WH	-	Multifunction Module
7	YE	-	Seat Belt Indicator Control
8	-	-	Not Used
9	BN/WH	-	Brake Warning Indicator Control
10-12	-	-	Not Used
13	BN	-	SIR Indicator Control
14	OG	-	Rear Fog Lamp Indicator Supply Voltage
15	PK	-	Ignition Voltage
16	BK	-	Ground

Oil Pressure Switch Connector End View/Part Information/Terminal Identification

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		AK 32104 1-Way F Metri-Pack 150 Series Sealed (BK)
Pin	Wire Color	Circuit No.	Function
1	BN	-	Oil Pressure Indicator Control