Instrument Panel, Gages, and Console Connector End Views

Engine Oil Level and Temperature Sensor Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15326808 3-Way F GT 150 Sealed 4.5 (BLK)
Pin	Wire Color	Circuit No.	Function
A	BRN	1174	Oil Level Switch Signal
B	DK GRN	1313	Oil Temperature Sensor Signal
C	BLK	2766	Low Reference

Engine Oil Pressure (EOP) Switch Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12048389 2-Way F Metri-Pack 150 Series, Sealed (LT GRN)
Pin	Wire Color	Circuit No.	Function
A	TAN/BLK	231	Oil Pressure Switch Signal
B	PPL	114	Low Reference

Fuel Pump and Sender Assembly Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15354716 4-Way F GT 150 Sealed 3.2 X 4.0 (BLK)
Pin	Wire Color	Circuit No.	Function
A	PPL	1589	Fuel Level Sensor Signal - Primary
B	GRY	120	Fuel Pump Supply Voltage
C	BLK	2450	Ground
D	ORN/BLK	510	Low Reference

Instrument Panel Cluster (IPC) Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12110088 24-Way F Micro-Pack 100 Series (GRY)
Pin	Wire Color	Circuit No.	Function
A1	LT BLU	2114	Left Turn Signal Lamps Supply Voltage
A2	ORN	2340	Battery Positive Voltage
A3	-	-	Not Used
A4	BLK/WHT	751	Ground
A5	BLK	2250	Ground
A6	-	-	Not Used
A7	BRN/WHT	230	Instrument Panel Lamps Dimming Control
A8	YEL	1327	DIC Fuel Signal (w/STW)
A9	DK GRN/ WHT	1358	DIC Switch Signal (w/STW)
A10	DK BLU	894	DIC Toggle Switch Signal (w/STW)
A11	ORN	1816	DIC Set/Reset Switch Signal (w/STW)
A12	WHT	121	Engine Speed Signal
B1	GRY	1036	IPC Class 2 Serial Data
B2-B3	-	-	Not Used
B4	BRN/WHT	419	MIL Control
B5-B6	-	-	Not Used
B7	PNK	639	Ignition 1 Voltage
B8	-	-	Not Used
B9	DK GRN/ WHT	817	Vehicle Speed Signal
B10	DK BLU	2115	Right Turn Signal Lamps Supply Voltage
B11	-	-	Not Used
B12	BLK/WHT	174	Low Washer Fluid Indicator Signal