Volkswagen Touran Service Manual: A/C Pressure Switch -F129
 Note
| For switching pressures, removing and installing switches
and switch arrangement and version, see vehicle-specific
refrigerant circuit. |
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| This pressure switch has 3 functions: |
| 1. Switches the coolant fan to the next higher level when
the pressure in the refrigerant circuit increases (approximately
16 bar (232 psi)). |
| 2. Switches off A/C system if pressure is excessive
(approximately 32 bar (464 psi)), for example. because of
insufficient engine cooling. |
| 3. Switches off A/C system if pressure is insufficient
(approximately 2 bar (29 psi)), for example. loss of
refrigerant. |
Note
| A/C Pressure Switch -F129- replaces the A/C Refrigerant High
Pressure Switch -F23-, A/C Refrigerant Low Pressure Switch -F73-
and the Magnetic Clutch High Pressure Switch -F118-. |
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 |
Note
For switching pressures, removing and installing switches
and switch arrangement and version, see vehicle-specific
refrigerant circuit.
...
Note
For switching pressures, removing and installing switches
and switch arrangement and version, see vehicle-specific
refrigerant circuit.
...
Other materials:
Volkswagen Touran Owners Manual. Settings menu
First read and observe the introductory information
and safety warnings
Settings menu
Function
Language
Setting the language for the display texts and messages
in the navigation system.
MFD data
Settings for which MFD data should a ...
Volkswagen Touran Owners Manual. Opening or closing the panoramic sliding roof
Fig. 34 In the roof: turn
the switch to open and close
Fig. 35 In the roof: push
and pull the switch to tilt and close
First read and observe the introductory information
and safety warnings In order to tilt the panoramic sliding
roof, the rotary switch must be in position . ...
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Refrigerant Circuit Connections with Valve for Switches
High Pressure Sensor -G65