I/P Dimmer Switch (UV6)

Fig 1: Connector End View I/P Dimmer Switch (UV6)

GM1492425

Courtesy of GENERAL MOTORS COMPANY

I/P Dimmer Switch (UV6)

Pin	Wire	Circuit	Function
1	0.35 D-GN	44	Low Reference
2	0.35 L-BU/BK	1688	Instrument Panel Lamp Dimmer Switch Signal
3	0.35 PK/BK	1597	Interior Lamp Switch On Signal
4	0.35 TN	2382	Night Vision Image Dimming Signal
5	0.35 L-GN/BK	5699	Low Reference
6	0.35 BN	2383	Night Vision Image Down Signal
7	0.35 PK	2384	Night Vision Image Up Signal
8	0.35 BN	897	Low Reference
9	0.35 D-GN/WH	1358	Driver Information Center Switch Signal
10	0.35 D-BU	894	Driver Information Center Toggle Switch Signal
11	0.35 YE	1491	Backlight Lamp Control
12	0.35 BK/WH	351	Ground

Connector Part Information

Harness Type: Instrument Panel
OEM Connector: HCMPB-12-K
Service Connector: 88988295
Description: 12-Way F HCM Series (BK)

Terminal Part Information

Terminated Lead: 13575868
Release Tool: J-38125-12A
Diagnostic Test Probe: J-35616-64B (L-BU)
Terminal/Tray: SHCM-A03T-P025/20
Core/Insulation Crimp: J/J