Volkswagen Golf Service & Repair Manual: Refrigerant pressure and temperature sender -G395
WARNING
| Danger of freezing injuries. |
| If refrigerant circuit has not been evacuated,
refrigerant will escape. |
| The refrigerant must be extracted before removing
the refrigerant pressure and temperature sender -G395-.
If the refrigerant circuit is not opened within
10 minutes after it has been evacuated, pressure may
develop in coolant circuit due to re-evaporation.
Extract refrigerant again. |
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| This refrigerant pressure and temperature sender -G395- is
fitted in place of the high-pressure sender -G65- or air
conditioning system pressure switch -F129-. |
| The pressure signal is monitored continuously, whereas the
temperature signal is monitored only at temperatures greater
than 0°C. |
| The Climatronic control unit -J255- works with this
information and controls the coolant radiator fans accordingly
and actuates the air conditioning system compressor regulating
valve -N280-. |
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This high-pressure sender -G65- is fitted in place of the
air conditioning system pressure switch -F129-.
When voltage is applied to the high-pressur ...
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 t ...
Other materials:
Stowage compartment in the front centre armrest
Fig. 112 Stowage compartment in the front
centre armrest
First read and observe the introductory information
and safety warnings To open, pull the centre armrest all the way up
in the direction of the arrow .
To close, guide the armrest down.
WARNING
The centre armrest can obstruct ...
Assembly overview - emission control
1 -
Bolt
20 Nm
2 -
Bracket
Renew if damaged
3 -
Nut
Specified torque and tightening sequence
→ Fig.
4 -
Bolt
...
Product characteristics
Refrigerants used in car air conditioning systems belong to
the new generation of refrigerants, the chlorine-free,
partially-fluoridated hydrocarbons (H-CFC, R134a).
In regard to their physical behaviour, they are refrigerants
which can ...
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High-pressure sender -G65
Air conditioner compressor regulating valve -N280