Emergency Vehicle Roof Lamp Relay (5Y0)
 Courtesy of GENERAL MOTORS COMPANY
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Connector Part Information
- Harness Type: Beacon
- OEM Connector: 12129716
- Service Connector: 13580863
- Description: 4-Way F Metri-Pack 280 Series (GY)
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Terminal Part Information
- Terminal/Tray: See Terminal Repair Kit
- Core/Insulation Crimp: See Terminal Repair Kit
- Release Tool/Test Probe: See Terminal Repair Kit
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Emergency Vehicle Roof Lamp Relay (5Y0)
| Pin |
Wire |
Circuit |
Function |
| 30 |
3 RD/WH |
2340 |
Battery Positive Voltage |
| 85 |
0.5 BK |
1050 |
Ground |
| 86 |
0.5 WH |
5990 |
Emergency Lamp Switch Signal |
| 87 |
3 D-GN |
540 |
Emergency Lamp Relay Contact Control |