DK55 A/C Shutdown

truckguy

New member
This issue is already solved but I thought that it might help someone with a DK55 or similar Kioti with A/C.

While mowing with my finish mower I ran over a small piece of a 4 inch or so limb. This resulted in the tractor and loader bouncing fairly hard. As it did, the A/C unit shutdown completely - No fan, no cooling, no compressor running.

I checked the fuse and relay, lifted the top and checked all the wiring connections for the A/C switches, blower, etc. The relay in the fuse panel (floor) had no power coming to it.

It took the dealer a day to run it down, finding that there was power leaving the key switch but not getting to the relay. The cause was a loose wire in a harness connector located on the engine side of the firewall. That 1 wire had slipped out of the connector.

He thought the loader would have to be removed to get their hands to the connector, but were able to gain access and find the issue without disconnecting the loader.
 
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