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Refrigerant Pressure Switch Removal/Installation: Notes

WARNING: This page is about a different car, the 2004 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect the negative battery cable.
  2. Discharge the refrigerant from the system. (See REFRIGERANT CHARGING .)
  3. Hold the piping block with pliers or a similar tool and loosen the refrigerant pressure switch using a wrench.
  4. Remove in the order indicated in Fig 1.
    Fig 1: Removal/Installation Order For Refrigerant Pressure Switch
    G01346102Courtesy of MAZDA MOTORS CORP.
  5. Install in the reverse order of removal.
    Fig 2: Removing/Installing Refrigerant Pressure Switch
    G01346103Courtesy of MAZDA MOTORS CORP.
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