Got an 01 f150 excab with the 5.4 as of lately sometimes when i turn the 1-4 blower control know it wont do anything on heat or ac than other times it will work like it supposes to?
View 2 RepliesI have an 02 f150 5.4 and since I got it it hasn't had cruse control. I went to a local ford dealership and they ran the vin and didn't find any recall on it. Under the hood on the master cylinder there is brake fluid coming out of the brake control switch. Would I have to do something with the harness too?
View 9 RepliesI have a 2003 Jeep Grand Cherokee with about 240000 miles on the clock. Words cannot describe how impressed I am by this car. However, yesterday I noticed that the selector switch where one chooses to direct the air output has failed me. It seems to be stuck in the windshield defrost setting, unable to redirect the airflow to anywhere else. I am however still able to control the temperature as well as A/C settings. The switch felt strangely 'limp' almost as though it is no longer connected to whatever engineering or witchcraft it is attached to behind the control panel. What are your thoughts on this? Could it be as simple as some mechanical linkage that has snapped off? Just to recap: blower motor, heat and A/C are not affected by this.
View 2 RepliesHow do I get the ac control switch out of the dash? Something must have come loose as I only get cold air or heat to the windshield...
View 13 RepliesMy '99 F150 suddenly lost all interior heater/ac fan control settings except for Hi. Is it the switch or something else in the circuit?
View 8 Replies02 F150, 5.4 gas motor, about 338k miles. Bought this truck well used so I would have a truck when I needed one. Someone has removed the heater control valve. I've got a new one, but there is a port on the top for a vacuum line, but where this line plugs into.
View 1 Replies99 f150 xlt power windows. My friends always like to roll my windows down to try and smoke cigarettes. I was wondering if there is any way to install a window lock maybe a switch that turns on or off but still allows me to control the windows from the drivers side.
View 2 Replies1997 F150... What part of the control system tells the compressor to turn on and off? After not having air conditioning for a year or more I replaced the broken blend door.
When the a/c is turned on and the temp control switch is turned to cold, I get cold air. When I turn the temp control switch to warm, the air coming out of the vents is very warm. However when I do this I noticed that the compressor is still engaged. I think that at this point the compressor should disengage.
My 2003 Buick Century heater works fine while accelerating but as soon as I release the gas the air begins to cool, swiftly. I have had the radiator flushed and the coolant topped off but the problem persists.
View 17 RepliesMy HVAC blower switch only works when I put it on 5 (the highest setting). What needs to be replaced (besides the whole truck)?
View 4 Replies2003 F 150. 5.4 motor. 4x4. 270,000 miles. Climate control.
The A/C is ice cold.. For the first 12-15 miles, and then it shuts off and is warm.
I had it recharged at the shop just to be sure. When it works, it blows out the vent at approx. 42 degrees.. nice and cold.
This problem happens every time. Turning the climate control off and then back on doesn't work.
Shutting the truck off and then back on doesn't work. Wait a while.. Not quite sure how long, but the next time I drive it, it will work again. For about 12-15 miles and then blows warm again.
A bit of funky , moist smell to it when it blows warm.. Typical A/C smell I think.. The box could prob use a cleaning.
The AC works, but just not well enough on a really hot day. On a day in the 90s I have to put it on Max AC and even then it does not cool down for a while and the air out of the vents is not ice cold.
So, it works, but I cannot tell if there is something wrong or not. I recently put in a can of AC Pro and it did not change anything.
My digital odometer is funky! Sometimes time it works sometimes it doesn't. Sometimes it works on start up than after a lil while it fades out.
View 7 RepliesI was driving my f150 with the AC on, it has a 4 position fan switch. Lo, 1 , 2, and Hi. The fan only works on Hi. I don't think its a fuse, so what are the possibilities ?
View 3 RepliesSo my a/c works some times. I'll get in it in the morning, turn the a/c on. It works great, ice cold blowing hard. Then I'll turn the fan down from high and in a minute or so the cold air stops and it blows warm. Then for the rest of the day it wont blow cold air(i get in and out of my truck a dozen or so times through out the day turning the truck off each time). my dad has a freon pressure gauge. We checked it and it had good pressure. the blue gauge was at 50 and the red was a hundred and some i forget, but dad said "that's where it should be" so i guess that's not the problem. I am wondering if there is switch bad or a sensor. Its an '02 fx4 f150 4x4 140,000
View 1 Replies98 f150 4.2l imrc quits working after 30 secs or so. Valves are good,linkage is good, vacuum lines good, electric vacuum switch/valve on r/h side of intake good, power to that switch/valve is there, loosing ground from computer??? What tells the computer to operate these valves?
View 9 RepliesI got a 2000 F250 XLT that the AC fan only works on high. Same thing in heat mode. Is there a relay for the other speeds that I need to check out?
View 2 Replies2005 Excursion Diesel Ltd
1/ The Heater/AC control, one in awhile is not Turn-On when the engine is started, manually turn it ON did not make any different, but the next time/few times the engine is started it is OK.
What is the possible problem and how can I fixed ?
2/ The overhead console is dead, not sure which fuse it belongs to so I checked/tested all the suspected fuses=OK.
What is the possible problem ?, and can it be fixed ? or take the panel apart for further testing ?
Heater control will not adjust, the one in the middle. I can turn it up and down, but it doesn't affect how much heat the heater is putting out. The other two work correctly. Do I have a bad switch or is the blender valve sticking? How can I tell? '99 F350, 1.25M miles.
View 1 Replies2002 f150 7700 with 5.4 triton and 4r100 tranny started chugging under acceleration and now stalls when put in D, 2 or 1. park and neutral are fine and reverse works perfectly.
Now when I put it in drive it chugs and stalls immediately... 1/10 times it will keep running but chug violently like its running out of gas. will get worse and stall if you press the gas. i can light the tires up for a block in reverse however.
Changed coils 1 2 and 3, IAC, bank 1 knock sensor, camshaft position sensor
My 2001 f150 super crew, the heat only works on speeds 1-3. All 4 speeds blow air fine, I'm talking about the temperature. not the blower. Could it be the heat resistor?
View 4 Replies