Generator X1 Connector End View

WARNING: This page is about a different car, the 2011 GMC Canyon and 2011 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Generator X1 Connector End View

Courtesy of GENERAL MOTORS CORP.

Generator X1

Pin	Wire	Circuit	Function
1	0.5 RD	225	Generator Turn On Signal
2	0.5 GY	23	Generator Field Duty Cycle Signal

Connector Part Information

Harness: Engine
OEM: 12186308
Service: 89046837
Description: 2-Way F Timer Junior Power Timer Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 4-964286-1/16
Core/Insulation Crimp: E/1
Release Tool/Test Probe: J-38125-36/J-35616-35 (VT)