Volkswagen Golf Service & Repair Manual: Temperature switch for evaporator -E33

Volkswagen Golf Service & Repair Manual / Air conditioning system with refrigerant R134a / General information on refrigerant circuit / Electrical components not installed in refrigerant circuit / 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 possibility of ice forming between the evaporator cooling fins by interrupting the current to the air conditioner compressor magnetic clutch if the temperature at the fins falls to the freezing point of moisture in the air.

The insertion depth of the sensor tube is marked on the device or is given in the repair manual → Rep. gr.87.

Note

Fitted to VW vehicles with air conditioning systems driven by V-belt

Temperature switch for evaporator -E33

Radiator fan control unit -J293

Note Available in various designs, sometimes fitted to the radiator fan -arrows-. This control ...

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

Function: The evaporator output temperature sender -G263- or evaporator temperature sensor -G308- reads the temperature downstream from the eva ...

Other materials:

Assembly overview - driver side dash panel cover
1 - Bolt 1.5 Nm 2 - Bolt 1.5 Nm 3 - Driver side dash panel cover Removing and installing → Chapter 4 - Bolt Qty. 2 1.5 Nm 5& ...

Current draw test
WARNING It is not permissible to test or charge batteries whose magic eye shows light yellow. Do not slave/jump start the vehicle! Danger of explosion when checking and charging or ...

Removing and installing rear parking aid senders
Removing Outer rear senders: Note The outer rear parking aid senders can be removed and installed without the need to remove the rear bumper. –&nb ...