Well I went out to my car I turned in the ignition and the unit was working, so I did set the the temperature to 70. I pressed the 3 buttons and the temperature readout started to blink and I released the buttons and the temperature readout started to blink for about 3 seconds and it read out a code.
36. Panel communication failure. The control panel, A/C and heat are operating normally..
I have replaced the control box with a new one purchased at eBay. Installed it and it operated properly for 2 months.
Can it be that a wire in the connector to the box is intermittent?Or a wire someplace is broken?
Is there any I can check out the wires? Which wire in the connector could be the one to check? I have a good electronics background.
Atc. In vehicle temperature sensor Code 36 panel communication failure suggests a loose wire ! Something is not talking to something. We request that we start a new post for questions that are not directly related to the topic. The only reason is others will not find the answer to this question under a different subject. Basically this site is here to assist those that need direct help but also provide a resource for others that have the same issue.
Thursday, April 30th, 2020 AT 1:26 PM