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West TN | There is a relay under the seat , if all conditions hp switch lp switch and thermostat is working the controller should trip the relay and send power to the clutch. With key on fan on low engine off you can jump the relay and hear clutch click on. If it does something above or controller is bad , if not double ck fuses I can’t remember which fuse powers the relay, before all of this run a hot wire to the clutch and make sure it is working | |
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MX200 Air Conditioner
