audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

High Pressure Sensor / Switch, HVAC|Testing and Inspection|Page 9985 > < High Pressure Sensor / Switch, HVAC|Testing and Inspection|Page 9983
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High Pressure Sensor / Switch: Service and Repair

Temperature Sensors

A/C Pressure/Temperature Sensor

‹› The A/C output cannot be checked when the A/C Pressure/Temperature Sensor (G395) is removed. The Climatronic Control Module (J255)

control head does not switch the compressor on.

‹› The refrigerant circuit remains closed, connection with valve.

‹› Only the A/C Pressure/Temperature Sensor (G395) may be installed in this vehicle ("gray" housing color).

‹› The High Pressure Sensor (G65) must not be installed in this vehicle "black" housing color (only delivers square-wave signals).

Removing

-

Switch off ignition.

-

Remove the upper lock carrier cover. 

-

Disconnect the electrical connector - A -.

-

Disconnect the A/C Pressure/Temperature Sensor ( G395) - A - from the condenser connector -  C -.

Installing

High Pressure Sensor / Switch, HVAC|Testing and Inspection|Page 9985 > < High Pressure Sensor / Switch, HVAC|Testing and Inspection|Page 9983