X110 Engine Harness (except Diesel) or Engine Chassis Harness (Diesel) to Front Axle Harness (NQF, NQG or NQH)

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Courtesy of GENERAL MOTORS CORP.

Courtesy of GENERAL MOTORS CORP.

Connector Part Information

Harness: Engine (except Diesel)
Harness: Engine Chassis (Diesel)
OEM: 12162144
Service: 12102741
Description: 4-Way F Metri-Pack 150 Series, Sealed (BK)

Connector Part Information

Harness: Front Axle
OEM: 12162102
Service: 15305839
Description: 4-Way M Metri-Pack 150 Series, Sealed Self Lock (BK)

Terminal Part Information

Pins: A-C
Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Pins: D
Terminal/Tray: 12160223/3
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Terminal Part Information

Terminal/Tray: 12045773/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

X110 Engine Harness (except Diesel) or Engine Chassis Harness (Diesel) to Front Axle Harness (NQF, NQG or NQH)

Pin	Wire	Circuit	Function	Pin	Wire	Circuit	Function
A	0.5 TN/WH	1695	Axle Switch Signal	A	0.5 TN/WH	1695	Axle Switch Signal
B	0.5 GY/BK	1570	Axle Actuator - Control	B	0.5 GY/BK	1570	Axle Actuator - Control
C	0.5 PK/WH	2139	Ignition 1 Voltage	C	0.5 PK	2139	Ignition 1 Voltage
D	0.8 BK	550	Ground	D	0.5 BK	550	Ground