Ford - E150 :: 1997 - When Turn On Climate Control Unit No Air From Any Vents Above Or Below Dash
Oct 2, 2009
I have a 97 E-150 with A/C. When I turn on the climate control unit to either heat or a/c and the blower motor fan control switch to any setting I do not feel anything coming from any vents above or below the dash. However every once in awhile I can hear that it is putting a small strain on the motor as the motor tends to bog down a little like it normally does when the a/c is on. When the heater control unit is turned off there is no strain on the motor.
I don't want to go replacing things and blowing money that isn't necessary on parts that aren't bad. I would like to get this fixed before the cold weather actually gets here.
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Looking for wiring diagrams for a 97 gran marq. Specifically I want to hotwire, the climate control , to give me heat and defrost for more then 2 minutes an hour. I've got the climate control unit out of the dash, and the relays click just before the heat comes on for a few minutes. Of course that was an invitation to smack things with the screw driver. OOPS If there are no heater fuses hiding, besides the ones over the parking brake, I've now also destroyed the unit. Blocks of wood on the vacumm actuators, and wiring the fan direct will work with my unemployment check just fine. BRrrrrr it cold in the car...
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Have an 07, currently i have the dash all apart and replaced the climate control unit because the blower wouldnt work. Plugged it in and it tested it. Still no blower. What more do i need to check?
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So in the past week only on certain days I have lost my ability to change zones for where my nice refreshing cold air blows on me from. It only blows out of the defrost vents. I here a fluttering noise under the dash when this happens. Also under the hood where all the AC hoses and such are located I feel cold air coming from inside the black box just next to what looks like the blower fan assembly. I don't believe I should be feeling that.
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I know this is a weird post but I am looking for a climate control head unit that does not work. I need the silver covering plate that is part # 55901-24030 that is not damaged.
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Where about is this filter located? is it the cabin filter in the glovebox?
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Lately, in my 2004, with the climate control OFF, and recirculate setting OFF (outside air selection), I seem to still be getting cold air in thru the vents. The air flow selections are all working appropriately between defroster, feet, vent. When I select the OFF button, the fan stops but the last selected air flow stays highlighted - and the OFF button is still black (or, unselected).
QUESTION - I swear I remember the OFF button highlighting when turning the climate control OFF. Am I just imagining this or could it be the source of my air leak? Is your climate control OFF button highlighted when you turn your climate control off. I need a reality check.
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The climate control can be completely off (fan, everything)... and my vents will commonly continue to blow (room temp) air. Don't know if I'm missing something here. This is while in motion or stopped.
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I have a 2006 F-250 Super Cab with climate control. The last three years when the temp exceeds about 85 degrees outside it acts up. It will switch from the AC vents to defrost and blow normal air through, not ac cold. Then it will switch back, when doing so I can hear the internal deflector shudder. It will do this every few minutes. It is extremely annoying. All other times of the year it works fine. My local dealer had the truck last year, but could not find anything wrong. I have used the search and also Googled and while I find similar problems nothing exactly the same.
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I have a 2000 yukon and the climate control stopped working. The defrost works just fine but the heater/ac stopped working nothing blows out from my vents when ac/heater setting is on. I checked all fuses and wires and everything is ok and connected. I just replaced my cd player and the next day climate control stopped working. I went back and checked the wireing of the cd player as well, everything is fine. Would i need a new climate control, or senser or is there a fuse on the heater itself.
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I have a 05 Avalon XLS and I've just discovered an issue with my climate control. It's that time of year that things are warming up so we started using A/C and found that driver's side vents are blowing warm air while passenger side vents are blowing cold. I've tried varied temps and dual mode on and off as well as auto and manual control. Nothing makes a difference. I suspect some sort of thermostat for the driver's side, but I really have no clue.
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where is the oil sending unit on a 1996 ford, E150, 5.0 motor.
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I have a 2001 saab 95 se and half of the cars heat works the other doesnt only cold are comes out and its not a good feeling in the winter. Only the drivers side vents push cold air all others work fine even in the back.
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Just purchased a 2008 F250 V10 Crew Cab with 64,000 miles. The truck has some electrical issues that didnt show up during the test drive/inspection. It seems that the HVAC head unit causes some interesting things to happen. The most obivous problem is that when you turn the climate control on and turn the fan speed up the CC will not work. If you turn the fan off but leave the HVAC control on CC starts working. At this point you can turn the fan speed back up and everything stays working. Not sure if its related but it also has the printer noise going on behind the dash which Ive read is the one of the blend door actuators going bad and the keyless entry pad will not accept a personal code(everything else works on it, factory code, lights up, two button lock). Any checks?
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How to remove the standard AC control unit from the dash? I tried unscrewing all the visible screws. It gets loose but wont come out. I have a rattle. I am trying to solve.
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My mother's 2000 E150 van isn't blowing any air out of the vents. It doesn't work on high. I can detect a small amount of air coming out of the defrost vents and the floor vents when it is on high. I just replaced the resistor after finding that it had melted and still no air. My mother said that the a/c would go on and off when she hit bumps.
Do you think maybe the fan isn't grounded so the resistor overheated and caused melting in the resistor plug? The plug looks exactly like the one in the middle of this webpage. Same pin melting location also. Ford Blower Motor Resistor Pigtail Replacement...
I ran out of time to work on my moms van because I am in law school and live 2 hours away. Assuming ground, blower, and fuse are all good (I'm checking those friday), what else could be the problem?
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I have a 2001 E150 and when i turn the AC/heat/air on it will only come out the defrost vents. Whenever i flip the switch left or right nothing comes out, but when i put it on defrost it works... but only through the defrost vents....
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2003 F150 Super Crew. I replaced a dead battery and now notice the climate control quits working (blacks out) after a few seconds, and a battery light comes on the dash. If I turn the truck off and wait a moment and then restart, the climate control will light up and work but after a few seconds, same thing, it blacks out and quits, battery light on the dash.
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On the way to work this morning my dash lights went out. At the same time, all my climate controls stopped working, as well as the wiper controls. The blinkers didn't work either. However, the radio and MFD were fine. The windows were frosting up fast (I live in Canada) but it's only a 15 min. drive to work so while trying to hold my breath, I was able to make it work OK. I called the dealership and they said to bring to the car right away. On the way to the dealership, the overhead console lights stayed lit and could not be shut off. When I got to the dealership and pulled my key out of the ignition the overhead console lights wouldn't shut off as well as the radio and my the lock doors/security arming on my key fob would not engage.
Later, on in the morning they said they think the problem is in a module possibly in the steering column. What is going on with my car?
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I just bought a 2005 Elantra GT 5 speed. Nice car but the dash lights (including the radio and climate control) don't work. All fuses are good the rheostat (dimmer) is fine. Checked the continuity from the dimmer to the back of the dash instrument panel all checked OK. Light bulbs are good.
Basically it appears that I am getting power to the panel lights, yet they don't work. The radio appears to be stock with a factory plug. All other lights and electrical gadgets work fine. I can not find a schematic to check grounding.
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Just bought a used 2007 Passat 3.6L with 29K on it. Great car so far. However, I am wondering about a sound that is coming from inside the dash area. Sometimes when I am at idle, especially just after starting the car, I can hear what sounds like movement within the dash. I'm thinking that it must be the climate control system moving louvers, etc? It isn't constant, and really not all that bothersome. My wife at first thought there was a mouse inside! Is this something that others have noticed? Should I bring it in for inspection?
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