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Volkswagen Golf Mk7 Service & Repair Manual: Evaporator output temperature sender -G263- or evaporator temperature sensor -G308

The output temperature sender -G263- or sensor -G308- reads the Volkswagen Golf Mk7 evaporator's downstream temperature, transmitting that value to the AC control unit for regulation.

Function:
The evaporator output temperature sender -G263- or evaporator temperature sensor -G308- reads the temperature downstream from the evaporator. This value is transmitted to the air conditioning system control unit and serves as a reference signal for regulating the air conditioner compressor. This prevents icing of the evaporator.
 

Evaporator output temperature sender -G263- or evaporator temperature sensor -G308

    Questions & answers

    Evaporator output temperature sender -G263- or evaporator temperature sensor -G308 — Volkswagen Golf Mk7

    What does the Golf Mk7 evaporator sender -G263-/-G308- do?
    Reports continuous evaporator outlet temperature to the AC control unit, which modulates the compressor and blower for precise temperature regulation.
    Temperature switch for evaporator -E33
    Function: The temperature switch for evaporator -E33- senses the temperature between the cooling fins of the evaporator. It prevents the possib ...

    Pressures and temperatures in the refrigerant circuit
      WARNING When working on the refrigerant circuit, observe generally applicable safety rules and the Regulations for ...