Caravan/Voyager :: 1998 - Heater Fan In Van Only Work On Full Blast
The heater fan in the van will only work on full blast and the rear wiper/ ac button lights flash which I had another 98 caravan that I was driving that had the same issue with the flashing lights. What is that all about?
View 2 RepliesPassat (B5) :: Heater And AC On / No Air Came Out Of Vents At All Even On Full Blast
My heater and a/c on my car have been acting up!
Yesterday I got into my car I turned on my heater and it didn't work! So I pushed the a/c button and that did nothing either! No air came out of the vents at all even on full blast... So I tried turning it off and back on and nothing happen then it finally worked but when i tried to turn it off it wouldn't turn off then randomly turned off by its self!!!
Whats going on and what I should check for this problem ?
Santa Fe (CM - 2007-12) :: A/C Blower Started To Change Speed Then Stayed At Full Blast
I was driving today and at a traffic light a severe smell of burnt plastic filled the cabin and the A/C blower started to change speed than stayed at full blast and even if I'd turn the knob from side to side or tried to shut everything off with the ""OFF""button nothing would happen........so we drove home and at some point it shut itself off...tried it again and seems ok now.....every dealer closed today and leaving for the USA tomorrow morning.... What the problem could be?
View 5 RepliesPrius (2004-09) :: Rumble Noise Coming From Blower Motor When AC Kicks In Full Blast
I noticed that I have an unusual "rumble" noise coming from the location of my ac blower motor when it kicks in full blast. When the air temp comes down a bit and the AC slows down or if I switch the ac off full blast under climate control, the noise goes away. I have never noticed this before and am wondering if it is my ac blower motor starting to fail.
View 3 RepliesFord - Mountaineer :: 2008 - Blower Motor Runs On Full Blast / Does Not Change Speeds
I have a 2008 mountaineer that the blower motor runs on full blast no matter what. The switch bars go up and down but blower motor does not change speeds. also upon opening the hood I found 2 large mouse nests ,1 on passenger side fender and 1 center of engine towards the back. Are these related or could it be a switch issue. How to remove switch and test it.
View 11 RepliesRegal :: 2000 Buick LS HVAC Controller Unit - Heater Always On Full Blast
I have a 2000 Buick Regal LS. This problem used to be intermittent but has gotten to the point that I never see a "normal" operating state from my HVAC controller unit, so I need to get it fixed. The problem is that when I turn my car on the controller comes up completely blank except the 4 red lights on the passenger side climate control. The heater then (at the same time) turn on FULL BLAST and is stuck in the 90 degree setting (hottest possible). I got to the point that I pulled the high fan fuse just so I didn't die of overheating...
Today I tried to replace the actual controller unit with a refurbished unit I bought off of ebay. Unfortunately, I had the same result with the new controller...No display at all, but all red lights light on the passenger side climate control. My thought is that the issue is much deeper than a vacuum line (although I haven't checked them yet) or even the controller unit. I've checked all the related fuses and they all seem to be fine. Could this be a computer issue? If so what is the fix?
Ford F-150 (2004-2008) :: Heater / Air Conditioning Fan Only Works On Full Blast (level 4)
Recently my truck is only blowing heat or air conditioning on full blast in my 2004 Ford F-150 (New style, not heritage).
Level 1, 2, or 3 is exactly the same and blows almost nothing, then if I switch it to 4 it is full power.
I just don't know what exactly I will need to change. I know it would be a resistor pack somewhere that probably failed, I just don't know where it would be.
Do I just need a new control switch, or do I need a new heater fan?
Sonata NF (2006-10) :: Blower Only Working In Full Speed
The blower on my 06 sonata is only working in high speed, before this it was going haywire automatically increasing and decreasing in speed. Funny thing was that it was blowing air even after i switched off HVAC.
When I got home i removed the blower resistor to check it because the symptoms were pointing to the blown resistor but it doesn't look burned to me. What else could it be?
Sonata NF (2006-10) :: Heater Blower Relay Location
I have a 2007 Hyundai Sonata 3.3 Limited with auto air. The fan blower doesn't operate. Cannot find the relay.
View 10 RepliesPrius (Gen 2) :: 2006 - Battery Died, One Purple Bar And Fan Was On Full Blast
My Prius' battery died this week after a respectable 163731 miles. I barely got it to the dealership . It was sluggish, engine racing, one purple bar and the battery fan was going full blast. It totally freaked me out.
21 working days for battery from Japan. I've been expecting it. I figure I can then drive the car for another couple of years.
Sonata NF (2006-10) :: Blower Motor Vibration (heater On High)
Went to have an oil change....service rep came in with my cabin air filter and said it needed to be replaced, I told him "later" as they charge too much for a simple filter.
Two days later I had the need to run my blower on high and it vibrated rather loudly.. I tried different positions on the vent switch but nothing worked.. then it came to mind the Jiffy lube incident. I went in and pulled the cabin air filter out and saw nothing wrong there. Upon further inspection I found a piece of an acorn in the blower wheel.
Moral of this story...if you changes cabin air filter, be sure to check for any debris that may fall off the old filter into the blower wheel when it is removed.
Rodeo :: 1995 - Heater Blower Does Not Work
1995 Isuzu Rodeo.
My heater blower does not work. I pulled the connector to the resister behind the glove box and couldn't find any current going to it. I had the key on. I checked and also replaced the blower fuse in the box under the hood (just in case) and checked all the fuses in the fuse box by the driver's door.
Is there somewhere else I should check to see why I don't have any power going to the resister?
Pontiac - Grandprix :: Blower That Controls AC And Heater Does Not Work Consistently
My parents have a 2003 Pontiac Grand Prix. The blower that controls the a/c and the heater does not work consistently. It just works when "the spirit moves it." I took it to a mechanic today. They didn't even look at the car. They just went by my description of the "symptoms" of the car. According to the place I went, it needs the whole nine yards (naturally). How could they tell what was wrong without examining the car?!
View 8 RepliesLincoln - Towncar :: Fan For Heat Or AC Will Only Run At Full Blast Or Nothing
My dad's 1993 Lincoln Town Car runs great but the fan for heat or AC only will run at full blast or nothing. Makes it difficult to drive when it's real hot or cold out. Can this be remedied without costing an arm and a leg? The car is 21 yrs. old and not worth a lot.
View 8 RepliesFord - Windstar :: 2000 - Power Windows / Windshield Wipers / Radio And Heater Blower Motor Won't Work?
I have a 2000 Ford Windstar Van with 155,000 miles on it. A problem has developed with the electrical system/components. The van will start and run fine. With the engine running, there is no instrumentation, power windows do not work, wind shield wipers do not work, radio does not work, heater blower motor does not work. After the engine has been shut off, the radio will work, windows will work, door locks until such time as you open the door, then all quits. With the key in accessory, the windows work, door locks work, radio works, etc. The neutral module was replaced (the old one, none of the contacts appeared to be burnt). Ford dealer spent an hour trouble shooting - checked body modules (2) - found nothing.
View 4 RepliesPhaeton :: Radiator Fans Coming On At Full Blast On Cold Morning
Lately, I've noticed that when I start the car in the morning, the radiator fans come on at full blast, even though it's around 20 degrees F (not all the time, but most days). My temperature gauges all show (what I assume are) correct temps as it starts out cold, water first goes to 200 and stops, then oil slowly climbs and stops at 200 I believe.
They don't climb any faster or slower that I've seen, and usually by the time I get to work (around 20 minutes), the oil temp has probably climbed about 3/4 of the way to normal while the water is steady at 200.
Is this normal? I don't recall this happening, as I would've noticed as the fans are quite loud at full blast. I haven't had a chance to run a diagnostic scan yet, but the car hasn't warned me of anything either.
Subaru - Forester :: 2005 2.5 Non Turbo Overheating - Cooling Fan Is Always Going At Full Blast
I have a 2005 Subaru Forester with 88k on it. I bought it with about 70k on and have been doing a lot of the services myself.
I change the oil religiously. I recently changed the thermostat on the car, cleaned out the reservoir and now the car has new antifreeze. The reason I did this was because cars cooling fan is always going at full blast. This only started about 6,000 miles ago. So since it was a easy job I figured change the thermostat. I am in NY and it has been very cold out, but with my 10 mile commute to work by the time I pull into the parking lot the cooling fan is very loud and the noise is very noticeable.
I recently drove up to go skiing, ( the temp outside was 9 degrees) I was on the interstate going about 70 to 77 mph because the car was going uphill and the incline was significant , I would push more on the gas pedal and I would see the thermostat on the dash going up very closely to the red mark. I pulled over a few time, the fans were at full blast.
Honda - Accord :: 2002 - AC Making Loud Roaring Noise When Turned On Full Blast
I have a 2002 Honda Accord coupe with 130K miles on it. A few days ago the AC started to make a loud roaring noise when it is turned on full blast. As you turn it down the noise gets quieter and when the fan is on low the roaring noise stops. Other than making this sound it is running fine and there are no other issues/noises coming from the car. What is causing this noise?
View 3 RepliesYaris/Scion & Vitz :: 2001 - Getting Twice The Blast Of Air On Recirculating Air When Heater Or A/C Is Running
When running the heater or A/C I get twice the blast of air when I have it on recirculating air. When I switch it to fresh or outside air it cuts the blast in half. I had thought about the cabin filter being dirty but doesn't both outside and inside air go through the filter? I have a 2001 Toyota Echo.
View 4 Replies