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Engine Coolant Temperature (ECT) Sensor
Courtesy of GENERAL MOTORS CORP. Engine Controls Connector End Views
Connector Part Information
- OEM: 1928403874
- Service: 88988584
- Description: 2-Way F (BK)
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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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Engine Coolant Temperature (ECT) Sensor
| Pin |
Wire Color |
Circuit No. |
Function |
| 1 |
YE |
410 |
Coolant Temperature Sensor Signal |
| 2 |
TN |
470 |
Sensor Return |