When did my front AC blower stop working?
Discussion in ‘ 3rd Gen – 2007 – 2017 ‘ started by John Gouch, Jun 5, 2019 . I’ve seen many posts from people whose front AC blower would stop occasionally.
What to do when front blower doesn’t work?
Front blowers don’t work when back ones do. AC is still cooling. Turn van off, restart and everything works again. Maybe for minutes, maybe for days or weeks. Four different mechanics and dealers have looked at the problem.
What to do if your a / C unit stops working?
Rear A/C controls continue to work fine and cold air is blowing out well. No matter how many times (or position) the fan speed knob is moved, the front blower motor fails to respond. A/C system can be turned off and on multiple times, but the front blower fails to respond. Rear Blower follows commanded speeds.
Why does my Ford Expedition not have a front blower?
I bought a used 2017 expy from carmax and had no front blower. They sent it back to the dealer and I wanted to know exactly what was found. I was told the 40 amp fuse had a bad connection and was reset with dielectric grease, that was it, has worked fine since.
Why does my front air conditioner stop blowing cold air?
Outside Temps above 90 degree F. Vehicle is being driven in the city, all systems appear to be normal. Randomly, the Front Blower Motor will stop moving cold air. Rear A/C controls continue to work fine and cold air is blowing out well. No matter how many times (or position) the fan speed knob is moved, the front blower motor fails to respond.
Rear A/C controls continue to work fine and cold air is blowing out well. No matter how many times (or position) the fan speed knob is moved, the front blower motor fails to respond. A/C system can be turned off and on multiple times, but the front blower fails to respond. Rear Blower follows commanded speeds.
What to do if your front AC blower is not working?
Unplug it and check it out for continuity. Check all the connectors for the heating system while you’re at it. Replacement connectors are available. They usually come with crimp connectors, but it’s better to solder the wires and shrink-wrap them so you know the splice will carry the full load without heating.
What happens if you have a bad blower motor?
The blower motor is the component responsible for pushing air through the vents of your vehicle’s heating and air conditioning systems. Without it, the AC system will not be able to circulate any heated or cooled air.