im goin through the same problem right now..it was suggested to me to check the thermostat
why does my ford focus over heat when i turn the ac on
1
The ac unit compressor will run when it is in defroster mode and heat setting is on.
Use a fan
no
Umm yes because there is no AC........
The AC runs to remove moisture from the air inside your vehicle. Moisture causes the fog inside of your windows. The ac runs to remove the moisture and the heater runs to heat the air.
yes, if the ac unit has 2 zones, you will need a thermostat for each zone. if the ac unit provides both ac and heat, you can connect a thermostat for each. not a good way to go. better to use 1 therm in that case that has a heat-cool switch on it so the unit is not putting out both heat and ac at the same time.
There are a number of reasons you can turn your AC or heat on and nothing will happen. The system may not be hooked up.
Your location matters. If in Florida heat pump in more northern climes furnace & ac.
yes but id u dont want to waste the engery open the door
No.