Volkswagen Golf Service & Repair Manual: Air conditioner compressor regulating valve -N280

Volkswagen Golf Service & Repair Manual / Air conditioning system with refrigerant R134a / General information on refrigerant circuit / Switch and sender in refrigerant circuit and related connections / Air conditioner compressor regulating valve -N280

The regulating valve is fitted to the air conditioner compressor. It is activated by the operating and display unit for Climatronic air conditioning system -E87- or the Climatronic control unit -J255- The regulating valve influences the pressure in the low-pressure side and thus the temperature at the evaporator.

Note

The air conditioner compressor regulating valve -N280- is an integral part of the air conditioner compressor and cannot be renewed individually.

Air conditioner compressor regulating valve -N280

Refrigerant pressure and temperature sender -G395

WARNING Danger of freezing injuries. If refrigerant circuit has not been evacuated, refri ...

Electrical components not installed in refrigerant circuit

...

Other materials:

Assembly overview - heater and air conditioning unit, Climatronic
Note There are different designs and makes of heater and air conditioning unit. The individual components of the various heaters and air conditioning units are similar but not identical. The combined fitting of different makes of component ...

Overview of fitting locations - seals
1 - Left flange shaft 2 - Bolt Always renew after removing. 30 Nm 3 - Seal, left For left flange shaft Renewing → Chapter ...

Assembly overview - dash panel central tube
Note If electrical wires are disconnected or removed and installed, it is useful to make corresponding drawings or photos. This guarantees that everything is re-installed in its original position. 1 - Securing bracket Welded to body ...