C100 I/P Harness to Engine Harness (4.2L)

C100 I/P Harness to Engine Harness (4.2L) Connector End Views

Courtesy of GENERAL MOTORS CORP.

Courtesy of GENERAL MOTORS CORP.

C100 I/P Harness to Engine Harness (4.2L) Connector Parts Information

Connector Part Information OEM: 15326849 Service: 88986260 Description: 12-Way F GT 150 Series Sealed (BK)	Connector Part Information OEM: 15326854 Service: 88986252 Description: 12-Way M GT 150 Series Sealed (BK)
Terminal Part Information Pins: A-L Terminal/Tray: 12191818/8 Core/Insulation Crimp: See Terminal Repair Kit Release Tool/Test Probe: See Terminal Repair Kit	Terminal Part Information Pins: A-L Terminal/Tray: 15326269/19 Core/Insulation Crimp: E/4 Release Tool/Test Probe: 15315247/J-35616-3 (GY)

C100 I/P Harness to Engine Harness (4.2L) Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function	Pin	Wire Color	Circuit No.	Function
A	PK	839	Ignition 1 Voltage	A	PK	839	Ignition 1 Voltage
B	RD/BK	380	A/C Refrigerant Pressure Sensor Signal	B	RD/BK	380	A/C Refrigerant Pressure Sensor Signal
C	GY	597	5-Volt Reference	C	GY	597	5-Volt Reference
D	PK	439	Ignition 1 Voltage	D	PK	439	Ignition 1 Voltage
E	BK	2751	Low Reference	E	BK	2751	Low Reference
F	GY	2700	5-Volt Reference	F	GY	2700	5-Volt Reference
G	L-GN	2278	A/C Compressor Status Signal	G	L-GN	2278	A/C Compressor Status Signal
H	D-GN/WH	465	Fuel Pump Relay Control	H	D-GN/WH	465	Fuel Pump Relay Control
J	GY	2365	Low Reference	J	GY	2365	Low Reference
K	WH	1310	EVAP Canister Vent Solenoid Control	K	WH	1310	EVAP Canister Vent Solenoid Control
L	WH	1038	Class 2 Serial Data	L	WH	1038	Class 2 Serial Data
M	-	-	Not Used	M	-	-	Not Used