volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Coolant Temperature Sensor/Switch (For Computer) > < Diagram Information and Instructions|Page 1824
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Coolant Temperature Sensor / Switch HVAC: Service and Repair

WARNING:  The cooling system is pressurized when the engine is warm. Wear gloves and other appropriate protection, and slowly and
carefully release system pressure, if necessary, before performing repairs.

Thermal Switch -F163-/-F165-

1- Clip
2- Thermostat housing
3- O-ring
4- Thermal switch -F163-/F165-, brown 
-

Air conditioner shut-off -F163- 

-

Coolant fan, 3rd speed -F165-

5- Temperature sensor switch G2-F87-, yellow 
6- Coolant temperature sensor -G62-, blue

NOTE:  Refill coolant to proper level after removing and installing A/C switches or sensors.

Coolant Temperature Sensor/Switch (For Computer) > < Diagram Information and Instructions|Page 1824