VW Golf manuals

Volkswagen Golf Service & Repair Manual: Switch and sender in refrigerant circuit and related connections

  Note
See vehicle-specific refrigerant circuit for switching pressures, removing and fitting switches, together with switch arrangement and versions.
→ Rep. gr.87
   
High-pressure switch for air conditioning system -F23-
Function:
Switches radiator fan to next higher speed when pressure increases in refrigerant circuit (approx. 16 bar).
 

High-pressure switch for air conditioning system -F23

High-pressure switch for magnetic clutch -F118

Function:
In the event of excess pressure in the refrigerant circuit, switches the air conditioner compressor off (at approx. 32 bar).
 

High-pressure switch for magnetic clutch -F118

Extraction and charging valve, low-pressure side
  Note Torque wrench -V.A.G 1783- with 1/4" ratchet adapter -VAS 6234- Appropriate insert -T10364- to remove valve core ...

Low-pressure switch for air conditioning system -F73
Function: In the event of pressure loss in the refrigerant circuit, switches the air conditioner compressor off (at approx. 2 bar). ...

Other materials:

Test preparations, wheel alignment with no driver assist systems
Special tools and workshop equipment required Wheel alignment computer -V.A.G 1813F- or VW/Audi-approved wheel alignment units Brake pedal depressor -V.A.G 1869/2- Tool insert 18 mm -T10179- Shock absorber set ...

Removing and installing auxiliary heater bracket
Removing –  Switch off electrical consumers. –  Switch off auxiliary and supplementary heater and switch off ignition. –  Remove auxiliary heater →  ...

Displays
First read and observe the introductory information and safety warnings  Display Solution ProActive occupant protection not available Go to a qualified workshop and have the system checked. ProActive occupant protection: function re ...

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