My blower fan will not run on setting 1. on 2 3 and 4 it will work but not on the lowest setting. I replaced the relay and it still doesn't work. I have a 2010 f150 with the 2v 4.6 .....
View 6 RepliesIn the last few weeks I have noticed that when I have the control set to floor only (manual system, not dual) I still have more air going to windshield than the floor. I can switch to Windshield/Floor, Center Vent and all seems ok. Just when in floor only it seems to keep going to Windshield. Asked the service rep at last oil change and he said it's normal for some air to always go to the windshield/defrost. I'm going back to dealer and check a new F150 XLT to verify I have a problem.
View 1 RepliesMy 2010 Expedition Limited AC seems to be stuck in the highest fan speed setting. Changing the setting on the panel control do nothing to change the speed. But you can adjust the temp and it will respond. It is a dual control unit. When I try to turn the system to off completely it will go to what I believe is the vents and stay on full blast. If I turn the truck off and on again the whole system remains off until I turn it on again. The only way to turn it completely off is to turn it to off mode and turn the truck off.
View 1 RepliesNew 2013 150 XLT. Calendar date wrong and I can't figure out how to change it. Manual doesn't assist?
View 2 RepliesOnly on the lowest two settings fan makes a chirping noise, it is a lot worse with the colder weather. It has been going on for over a year now and when I get the oil change I bring it up and they refuse that they hear anything... Finally made appointment for it and they still claim they hear nothing. It sounds exactly like the link here on YouTube... there is also videos on YouTube with tacoma's with the same problem but there is a Toyota Service Bulletin for it.
View 2 RepliesI have a 2009 f150 fx4 it will not blow cold air or heat on any setting. I have replaced the resistor and it stopped working again if i smack the black box the resistor is in it will work again. My question is where is the blower motor and how hard of a job is it to change. I just ordered the motor.
View 2 RepliesStarted up today and no response from the A/C fan on any speed- dual climate control. Checked all fuses good. Electronic control panel shows normal with all the fan speeds, but no blower motor action.
Is it the motor or a resistor/controller? Thought with a bad resistor you would get the fan on at least in one speed.
Started up today and no response from the A/C fan on any speed- dual climate control. Checked all fuses good. Electronic control panel shows normal with all the fan speeds, but no blower motor action. Is it the motor or a resistor/controller? Thought with a bad resistor you would get the fan on at least in one speed.
View 4 RepliesMy blower on my 2010 Lariat truck isn't working and I can't seem to figure the issue. No heat or AC. It seems that some air is coming through, and the fan indicator shows it on high, but nothing.
View 8 RepliesMy fan is NOISY!!! Its noisy in AC mode, defrost mode, heat mode, vent mode.... It really sounds like a leaf got sucked in. I don't wanna mess with the dealer since I don't think its a warranty thing. So, is it as simple as dropping the glove box and three screws for the blower as I have read?
2012 Eco.....
Have a 2009 platinum, 5.4, supercrew with dualzone heating and air. The blower motor resistor block is overheating and melting the connector block. fooled with it way too much, and then put a new resistor and pigtail in it. The new resistor would kick out in about 30 seconds, so used the old resistor on the new pigtail, got hot, melted the new pigtail. What is causing the resistor block to get so hot, and what do I do about it?
View 7 Replies2011 FX2, 81,000 miles, with dual control A/C. The blower motor works fine on speeds 1-5. Put it on speed 6 or 7 and the motor trips after about 5 seconds. Turn it back below 6 or 7 and it starts working fine. I have replaced the resistor and the blower with the same results.
I have read through a good deal of the posts and most seem to deal with the resistor and the lower speeds not working. It's like its tripping a breaker or overload.
What is the testing procedures for the blower motor controller on my 2009 150 Lariat. In the old days it was called the resistor but now it is computer controlled for the dual climate control. My fan is stuck on high, the fan switch does work(the bars on the display change when I push the fan speed button). The climate control works also, just blasts you with air and the temp is changing a lot due to the fact of the fan on High. I am 99% sure it is the blower motor controller, but I would like to test the controller.
View 14 RepliesWas 7 degrees F out this morning. Went to turn on the defrost and heard this: (may need to turn up audio a bit)
2013 F150 HVAC blower noise in cold temps - YouTube
There was some snow/ice buildup under the "grate" that sits above that I imagine is the air intake for the blower. Hoping that it was just Ice buildup that will thaw out.
I ended up having to turn it on because the condensation on the windshield was becoming a safety issue when I drove into work. Motor made quite a high pitched wine. Better that than slid into a car.
I did not want to high jack the threat about the blower motor stuck on high, but on rare occasions my blower will quit all together if it is turned up too quickly. I can still hear the compressor clicking on and off, but no air moving. after waiting a few minutes it will work fine if you adjust the blower control slowly.
My truck is a 2012 lariat supercrew with navi and dual climate controls. oh and i believe i have about 300 miles left on warranty, but it is not doing it on a regular basis, i doubt the local ford dealership will repair it.
So I have a 2012 xlt 5.0l single cab. Standard heat/ac with the non-navigation sync system. The blower and heat dosent work. The radio doesn't work on fm or Bluetooth. For the most part the screek doesn't say anything but if I hit the power button on the stereo the time pops up for a second. The key fob also doesn't work. When I click on the font the center console will light up but nothing will happen. The key doesn't work in the door but I'm not sure if it ever did. Intermittently it all comes back on and works just fine but cuts out again. A few times hitting the dash has made it all come back on. When it all isn't working and I press the eject button on the stereo the deck tries to spit something out and it says eject on the screen so I know the screen and the cd part of the stereo are getting power all the time. The Bluetooth doesn't work and the USB port doesn't work or charge my phone. The lights on the center console are all working but it doesn't dim when I dim the dash. I am baffled on what it could be and the harness is impossible to follow.
View 2 RepliesI replaced the blower motor resistor on a 2010 F150 with dual climate control where the blower was stuck on high.
After replacing the resistor, now the lower speeds work fine, but when placed on high speed, the fan completely shuts down. Replace with the old resistor, and it only runs on high.
How to proceed, or what else might be the problem?
My 2001 f350 a/c blower works better on a/c compared to max a/c . When I turn the selector to max a/c it makes more of a blowing noise but less air blows out of the vents though. When I select plain a/c it makes less noise but blows more air out of the vents. What is wrong and how to go about fixing it is 93 here today and won't get much cooler over the summer months .
View 5 RepliesSo I have a 2005 GMC Sierra 1500 pickup that is in great condition. Recently, I have noticed that in the mornings on my way to work the blower fan would not run on the highest setting. After a while of driving, the highest setting would then work. This happened for about two weeks. Now, the blower will not turn on at all on any setting. Thought it might a simple fuse, but that looks fine. Should I take it to the shop? Could it be the blower motor that needs to be replaced?
View 3 RepliesWhat are some pros/cons you have with yours? Both 5.4 supercabs xlt im looking at just cant decide. The 09 has a overall higher rating but its not to much more.
View 6 RepliesMy A/C has been making a loud noise for a couple months now ,only when I put the A/C on the highest setting. I was LONG overdue for a cabin air filter change so I bought a new one and while I was down there I looked inside the blower motor and here's what I saw... It is now blowing fine and not making a noise . Sprayed some Ozium New Car spray on the new cabin air filter and my car is smelling great now !
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