Engine - Coolant Temperature Sensor/Switch: Diagrams

Engine Coolant Temperature Sensor Connector Assignment

Procedure

- Disconnect 2-pin electrical connector on Engine coolant temperature sensor (G62). - sensor is not removed.

2-pin connector assignment on engine coolant temperature sensor - version 1





1. Wire connection from engine coolant temperature sensor to engine control module

2. Sensor ground

2-pin connector assignment on engine coolant temperature sensor - version 2





1. Sensor ground

2. Wire connection from engine coolant temperature sensor to engine control module