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Home >> Dodge and Ram >> 1997 >> RAM 1500 Van V8-5.2L VIN Y >> Repair and Diagnosis >> Heating and Air Conditioning >> Refrigerant Pressure Sensor / Switch >> Low Pressure Sensor / Switch >> Service and Repair
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Low Pressure Sensor / Switch: Service and Repair

Fig 20 Compressor Cut-Off Switches:






LOW PRESSURE CUT-OFF SWITCH
Removal
1. Disconnect and isolate the battery negative cable.
2. Unplug the wire harness connector from the switch.
3. Unscrew the switch from the suction line fitting.

1mInstallation
1. Install and tighten the switch.
2. Plug the wire harness connector into the switch.
3. Connect the battery negative cable.

HIGH PRESSURE CUT-OFF SWITCH
Removal
1. Disconnect and isolate the battery negative cable.
2. Unplug the wire harness connector from the switch.
3. Unscrew the switch from the discharge line fitting.

1mInstallation
1. Install and tighten the switch.
2. Plug the wire harness connector into the switch.
3. Connect the battery negative cable.
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