Refrigerant Pressure Sensor / Switch: Service and Repair
A/C REFRIGERANT PRESSURE SENSOR REPLACEMENTREMOVAL PROCEDURE
IMPORTANT: The A/C pressure sensor is mounted on a Schrader-type valve. Recovering the refrigerant from the A/C system is not necessary to replace this sensor.
1. Disconnect the electrical connector from the sensor.
2. Remove the following A/C pressure sensor.
3. Remove the O-ring seal.
INSTALLATION PROCEDURE
1. Lubricate the new O-ring using 525 refrigerant oil.
2. Install the O-ring seal.
NOTE: Refer to Fastener Notice in Cautions and Notices.
3. Install the sensor.
Tighten
Tighten the sensor to 12 N.m (106 lb in).
4. Connect the electrical connector to the sensor.