Operation CHARM: Car repair manuals for everyone.

Engine Temperature Sensor: Service and Repair




Cylinder Head Temperature (CHT) Sensor









NOTE: If the cylinder head is being replaced, the Cylinder Head Temperature (CHT) sensor must be replaced.

1. Remove the battery tray. For additional information, refer to Battery.

2. Disconnect the CHT sensor electrical connector.

3. Remove the CHT sensor.
- To install, tighten to 11 Nm (97 lb-in).

4. To install, reverse the removal procedure.