Preliminary Procedures

1. Partially drain the generator control module coolant radiator just below the level of the coolant temperature sensor. Refer to Generator Control Module Cooling System Draining and Filling .
2. Disconnect the engine wiring harness electrical connector from the coolant temperature sensor.

1

Coolant Temperature Sensor

Notice: Refer to Fastener Notice in the Preface section.

Tip
Coolant temperature sensor is located in the generator control module coolant radiator.

Tighten
20 N·m (15 lb ft)