Century V6-3.1L VIN J (2005)
Refrigerant Pressure Sensor / Switch: Service and Repair
Removal
COMPRESSOR CONTROL SWITCHES REMOVAL
TOOLS REQUIRED
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J 5403 Internal Snap Ring Pliers
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J 9553-01 O-Ring Remover
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J 39500-B ACR4-Black Shroud
1. Recover the refrigerant using the J 39500-B.
2. Disconnect the electrical connector from the switch (3 or 4) in the rear head of the compressor.
3. Remove the switch retaining ring using the J 5403.
4. Remove the switch (3 or 4) from the compressor.
5. Remove the old O-ring seal from the switch cavity using the J 9553-01.
NOTE: If the existing switch will be reinstalled in the compressor, a new O-ring seal must be used and preferably a new retainer should also be used.
A new switch kit has the O-ring and retainer ring included.
