Engine Coolant Temperature Sensor

2REDTDIS

Well-known member
Joined
May 10, 2004
Location
Toronto, Ontario, Canada
TDI
Golf, 2002, Red
Are there any step by step instructions about changing the Coolant Temperature Sensor? I have a CEL that indicates the sensor is reading too high and I would like to change the sensor myself. I was wondering if anyone has made step by step instructions I could use.

If I remove the wiring harness from the sensor, will coolant come out? I want to find out if I need a green or blue temperature sensor.

Thanks,
Ken
 
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