TCM Engine Temperature Sensor
Disconnect engine temperature sensor harness connector. Check engine temperature sensor resistance. See ENGINE TEMPERATURE SENSOR RESISTANCE table.
ENGINE TEMPERATURE SENSOR RESISTANCE
| Temperature °F (°C) |
k/ohms |
| 68 (20) |
2.1-2.9 |
| 122 (50) |
.68-1.00 |
| 176 (80) |
.30-.33 |