Inline Harness Connectors: C148

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.

C148 Engine Harness to Coil Jumper Harness Terminal Identification (Gas)

Courtesy of GENERAL MOTORS CORP.				Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12047938 7-Way F Metri-Pack 150 Series (LT GRY)		Connector Part Information		12047933 7-Way M Metri-Pack 150 Series (LT GRY)
Pin	Wire Color	Circuit No.	Function	Pin	Wire Color	Circuit No.	Function
A	BLK	550	Ground	A	BLK	550	Ground
B	RED	2127	IC 7 Control	B	RED	2127	IC 7 Control
C	DK GRN	2125	IC 5 Control	C	DK GRN	2125	IC 5 Control
D	-	-	Not Available	D	-	-	Not Available
E	BRN	2129	Low Reference	E	BRN	2129	Low Reference
F	LT BLU	2123	IC 3 Control	F	LT BLU	2123	IC 3 Control
G	PPL	2121	IC 1 Control	G	PPL	2121	IC 1 Control
H	PNK	1039	Ignition 1 Voltage	H	PNK	1039	Ignition 1 Voltage