Headlamp and Panel Dimmer Switch
WARNING: This page is about a different car, the 2007 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
Headlamp and Panel Dimmer Switch Connector Parts Information
Connector Part Information
|
Headlamp and Panel Dimmer Switch Connector Terminal Identification
| Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
| 1 | PU | 328 | Interior Lamp Defeat Switch Signal |
| 2 | GY/BK | 308 | Park Lamp Switch On Signal |
| 3 | BK/WH | 1851 | Ground |
| 4 | WH | 103 | Headlamp Switch On Signal |
| 5 | D-GN | 588 | DRL Switch Signal |
| 6 | BK | 1050 | Ground |
| 7 | PK | 1348 | Headlamp On Indicator Control |
| 8 | PU | 359 | DRL Off Indicator Switch |
| 9 | PU/WH | 1382 | LED Dimming Signal |
| 10 | D-BU/WH | 1495 | Courtesy Lamps On Signal |
| 11 | OG/BK | 2090 | Dimmer Switch Signal |
| 12 | GY/BK | 2226 | Dimmer Switch Low Reference |
| 13 | GY | 1056 | 5-Volt Reference |
| 14 | BN/WH | 230 | Instrument Panel Lamps Dimming Control |