Did some online searching and this site constantly came up so thought I'd give it a try. Didn't happen across anyone having the same issues with the heating and cooling on the MKZ or Ford Fusion.
If we select either the heating or cooling function on either the driver or passenger side seats, the lights come on for about 3 seconds, then click off. There is nothing else that happens.
The driver side gets used a lot more than the passengers so it seems odd that they are both failing at the same time. Must mean that it has nothing to do with the individual seats but some central control?
Edited by Neuner, 03 February 2018 - 11:58 AM.