Sunfire L4-144 2.4L DOHC VIN T SFI (2001)
Refrigerant Pressure Sensor / Switch: Service and Repair
A/C REFRIGERANT PRESSURE SENSOR REPLACEMENT
REMOVAL PROCEDURE
1. Disconnect the electrical connection from the sensor.
IMPORTANT: The sensor is mounted on a service fitting. Do not discharge the system.
2. Remove the A/C refrigerant pressure sensor. Discard the O-ring seal.
INSTALLATION PROCEDURE
1. Lubricate the new O-ring seal in clean 525 viscosity refrigerant oil.
2. Install the new O-ring seal
NOTE: Refer to Fastener Notice in Service Precautions.
3. Install the A/C refrigerant pressure sensor.
Tighten
Tighten the sensor to 5 N.m (44 lb in).
4. Connect the electrical connection to the sensor.
