GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Saab 🢒 2009 🢒 9-7x 🢒 HVAC 🢒 Heating, Ventilation, and Air Conditioning 🢒 Air Conditioning (A/C) Refrigerant Pressure Sensor Replacement

Removal Procedure
  1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle.
  2. Disconnect the electrical connector from the A/C refrigerant pressure sensor. The connector is accessible through the lower control arm.

    3. Object Number: 735912 Size: SH
  3. Remove the A/C refrigerant pressure sensor from the compressor hose block.
  4. Remove and discard the O-ring seal from the A/C refrigerant pressure sensor.

Installation Procedure
  1. Install the new O-ring seal. Refer to O-Ring Replacement.

    2. Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 735912 Size: SH
  2. Install the A/C refrigerant pressure sensor to the compressor hose block. Tighten the A/C refrigerant pressure sensor to 4.8 N·m (42 lb in).
  3. Connect the electrical connector to the A/C refrigerant pressure sensor.
  4. Leak test the fittings of the component using J 39400-A .
  5. Lower the vehicle.