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Refrigerant Pressure Sensor / Switch: Service and Repair


Pressure Cut-Off Switch
It is not necessary to discharge the refrigerant system to remove the A/C pressure cut-off switch. Controls the signal to the pcm to control the fan speed.

Removal
1. Remove the air intake tube.







2. Disconnect the pressure cut-off switch electrical connector.







3. Remove the pressure cut-off switch.

Installation







1. To install, reverse the removal procedure.