porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Sensors and Switches - Powertrain Management > < Evaporator Temperature Sensor / Switch|Locations
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Refrigerant Pressure Sensor / Switch: Service and Repair

Removal        

1. Draw off refrigerant charge with service equipment.
2. Remove cover of heater/A/C unit (2 screws with washers).

3. Pull off connector at pressure switch.
4. Loosen and screw out pressure switch.

Installation        

5. Replace O-ring at pressure switch and coat lightly with refrigerant oil.

Tightening torque: 3 Nm (2 ft lb).

Sensors and Switches - Powertrain Management > < Evaporator Temperature Sensor / Switch|Locations