Web29 jan. 2024 · My 2012 Ford F150 the heater only works when it is on the highest setting other wise no heat comes through the vents Posted by Robert Kleveno on Jan 29, 2024 2 Answers brian williams Master 1,974 Answers Either blower switch or resistor faulty. Posted on Jan 29, 2024 Steve Pack Ford Master 4,952 Answers … WebThe heater in your car, truck or SUV depends on several components in order to work properly. When one or more of these start to fail, the performance of your heater a 13 …
My Heater and Ac fan only works on High - CarGurus
Web12 feb. 2024 · solution: set the heater to its maximum setting, remove the coolant tank cap and fill it to the proper level. start the engine with cap still open and let the engine idle for a few minutes. if the coolant level should … Web2 apr. 2024 · Does your blower motor/fan only run on high speed...or not at all? In this video, we talk about the cause and effect that leads to blower motor resistor fail... carolyne jomphe si demain karaoké
Heater only works on highest setting - Car Talk Community
WebThe 2004-2014 Ford F-150 with manual temperature and fan controls may have problems with the the blower motor only blowing air on certain settings. Most commonly the fan will only run on the highest setting. This is a well documented problem, and is caused by a failing blower motor resistor. WebThe 2004-2014 Ford F-150 with manual temperature and fan controls may have problems with the the blower motor only blowing air on certain settings. Most commonly the fan … Web1 mrt. 2024 · Another common reason for one side of your car heater to stop working is a bad heater core. The heater core is what actually heats the air that is sent through the … carolynn joy nassar md