Inline Harness Connectors: C151

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

C151 I/P Harness to ATC Harness Terminal Identification (NP1/NP8)

Courtesy of GENERAL MOTORS CORP.				Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15326939 12-Way F GT 150 280 SLD (BLK)		Connector Part Information		15336056 12-Way M GT 150 280 SLD (BLK)
Pin	Wire Color	Circuit No.	Function	Pin	Wire Color	Circuit No.	Function
A	BLK	2150	Ground	A	BLK	2150	Ground
B	BLK/WHT	1695	Axle Switch Signal	B	BLK/WHT	1695	Axle Switch Signal
C	LT BLU	1296	Axle Actuator Control	C	LT BLU	1296	Axle Actuator Control
D	GRY/BLK	1694	4WD Low Signal	D	GRY/BLK	1694	4WD Low Signal
E	BRN/WHT	1555	Encoder Signal	E	BRN/WHT	1555	Encoder Signal
F	BLK	1552	Motor Control A	F	BLK	1552	Motor Control A
G	RED	1553	Motor Control B	G	RED	1553	Motor Control B
H	YEL	400	Signal High - Front (NP8)	H	YEL	400	Signal High - Front (NP8)
J	PPL	401	Signal Low - Front (NP8)	J	PPL	401	Signal Low - Front (NP8)
K	LT BLU	2221	Signal High - Rear (NP8)	K	LT BLU	2221	Signal High - Rear (NP8)
L	DK GRN	2222	Signal Low - Rear (NP8)	L	DK GRN	2222	Signal Low - Rear (NP8)
M	ORN	1640	Battery Positive Voltage (NP8)	M	ORN	1640	Battery Positive Voltage (NP8)