Kia Rio 2016 1.6
I have a Kia rio 2016 hatchback, the A/C doesn't engage sometimes, I've noticed when this happens it won't display the outside temperature it just displays "---" to make it work I have to turn the fan switch from on to off multiple times, not the A/C switch, the fan one, after trying multiple times the A/C will start working, this happens only when the car is not use for a couple of hours and I get back to use it. I'm not sure if this is a fault in the A/C control , but I got them cleaned by a mechanic and the connectors were dirty , it worked for a few weeks and got back to the same. Or if maybe this is related to the outside temperature sensor or wiring, but when ever I check the sensor connector with a tester looks like everything is working. Anyone has experienced something like this? Any ideas what else could be.