I recently got a 2002 f150 5.4. The fan speed works on 1 & 2, and 4. It does blow on level 3, but it seems to blow at the same cfm as level 2. I'm thinking this can't be right. But, if it was a simple resistor issue, it wouldn't run at all on level 3, right? So, where I should look first.
View 10 RepliesI normally run my climate control in manual mode, and I notice that my blower doesn't always run at a constant speed. I know that if you use the Auto setting the fan will change speeds, but I didn't think it should do that if you are using a manual setting. Is that right?
I was thinking I would make an appointment with the dealer to check it out. But didn't want to do that if this is normal behaviour.
I've got a new to me 97 Ranger that the blower has never worked in and I can't get it going. I've checked the fuse. That's good. Tested the relay. That's good. Did an ohm test on the power switch for the blower. It's open in the "OFF" position and closed in the other positions. I've got continuity through the speed selector switch. New resistor and pigtail because the other one was nasty looking. What seems odd to me is that I've only got power to the blower motor relay at one terminal with the switch on (number 30 I believe). In addition, when I test the plug for the motor itself with my test light, one of the wires (org/blk I think) has power only when the switch is off. And I ran power straight to the fan from the battery and it spun right up. What am I missing?
View 8 RepliesI am having trouble with my 1999 F350 Ford Powerstroke, Looses power but the motor never quits and also starts up fine, will set and run and warm up on the coldest morningIdles fine, It will hold back sometimes and not increase speed. I can take it out today and it may be fine and tomorrow can't run 2 miles. I was thinking CPS but after reading information I am not sure. What may be causing this issue. I just put a High Pressure oil pump on it could this have anything to do with it. Was not having a problem before the pump was changed. The pickup has 190,000 on it actual miles.
View 7 RepliesIs there any way the front blower can be wired to run or spin FASTER? The rear blower in my 1997 spins fast enough but the front could use a 5th speed. I have interchanged blowers and Resistors from rear to front, but no change, both resistors and blowers are identical. I remember one time a residential a/c tech showed me how to rewire the air handler blower in my apt. to make it run faster and the result was amazing, though he did explain the life of the blower would be shortened, I never had any problem. Does the same principle apply to a 12V automotive blower?
View 14 RepliesWhat may have wrong with my trans on my truck... this is what its doing, I am able to put in drive and drive it for so long then its like the truck is in neutral and doesn't gain or maintain speed. but i can turn the truck off and put it in park and restart the truck and it will go again?? that is how i got it home....
the fluid is burnt now but wasn't that bad until the trans started doing this. I have pulled off the pan and inspected the filter and it does have metal debris in it, pulling the valve body off tonight before work (work 3rd shift) to inspect that, i think it has something to do with the solenoids or valve body because it actually moves but then quits until i restart the truck. Also does the transfer case use fluid from the transmission? or are the fluids separated between the 2.
Truck has 4.0L SOHC with a 5R55E in it 4WD...
I just replaced the vacuum motor that opens and closes the Max Air door as it's diaphram was ruptured. Now it is working correctly, however when I go from normal to max the volume of air coming out the vents doesn't seem to increase. The door hasn't been working for about a year and I didn't realize why. Should the volume increase going to Max or just the air get colder from recirculating? In my Dodge the volume increases consderably. Could there be trash (leaves, things dropped through the defrost vents) partly blocking the air through the evaporator? How do I access to check and clean out? Remove the blower motor?
View 1 RepliesWhen I turn on my fan for the AC or vent or heat, it works just fine on the first and second settings. When I move the fan speed to the third and last speed, I hear this sound that sounds like the blower fan is hitting something. I turn the speed back to the lower two settings and noise goes away. Sometimes I turn it back to the higher settings and the noise actually will go away but most of the time the noise is there.
I pulled the blower motor out yesterday and set it to where I can turn it on while out of the compartment and I didn't really notice a noise. I wonder if the noise is there but I am just not hearing it since it is not enclosed in the compartment? I also noticed there is a crack in the fan where it mounts to the shaft starting at the shaft and extending out one direction and also 180 degrees the other direction. Thoughts on if the motor is bad or just the fan? Or even something else that I may not be seeing?
I have a 03 4x4 5.4lt supcab with 154k miles. I replaced the shift motor about 40,000 ago but it has always been tempormental like I had to engage it in 4lo in N and then shift to 4hi to keep it in 4hi. Now fast forward to today. Went to shift to 4lo in N and it didn't shift. I only heard the relays click once and then it wouldn't shift into any gear even though the indicator was on PRND123. Didn't matter.
Also, Park didn't engage and the speedometer acted like it was engaged in RN and D. No movement what so ever. I think it might be the shift motor that shifted part way and is stuck in between gears. Is this possible? I drove fine to the dirt road and I haven't had problems other then the shift motor being touchy. I don't want to pay for a new tranny if it might be the shift motor.
I'm looking for information and possible photo location for the blower motor resistor. My truck has climate control. I've looked under the dash on the passenger side and behind the glove box door and I've been unable to spot the location. Do I have to remove the plastic panel behind the glove box?
View 6 RepliesHow to remove the blower motor switch on my 99 F150 without breaking anything.
View 1 RepliesMy brother's truck is a 2001 reg cab manual 4x4 with 4.6 and auto tans. Truck has roughly 130 i believe on it, this mornig he had blower on high in defrost position about three miles from leaving his apartment he said he heard a POP and the blower quit. No burnt smells or anything he said. SO Im gonna check the fuse first after that what should i do? Is there a relay for the blower? And do the new trucks have a resister for the blower speeds? If so how do i check these parts?
View 1 RepliesMy 99 f150 blower motor and blinkers slowly but surely went out on me. The hazards still work. I changed the flasher relay and the relay for the blower motor, and nothing. I've checked all the fuses, and checked for wire issues and nothing.
View 4 Replies2003 F150 4wd with auto climate control. My blower for heat and AC completely stopped working a few weeks ago. I have checked all fuses, i replaced the relay under the dash, i replaced the blower motor control module. I supplied power to the blower motor itself and it ran fine with no noises. I ran the self test on the controller in the dash under the radio and it passed. I am not sure what else to try.
View 7 RepliesLocating subject relay on my F-150 XLT Extended Cab, 4.6Ltruck. All my research thus far indicates it is somewhere on the truck. An electrical diagram I've come up with shows it in the "Blower/Flasher Relay Block". So my question is exactly where is the Blower/Flasher Relay Block?
View 4 RepliesI found no heat last week in my 01 F150. The AC was cold but no blower. The heat was there but no blower. I replaced the blower motor resistor. Result: i believe a FEW of the speeds worked when turning the fan speed switch...but was intermittent. It would blow L, M, H, then nothing. I jiggled the know on the dash mounted switch and heard it on/off, on/off the motor as I jiggled. I DID notice that when I disco'd the connector off the resistor the HIGH speed worked. Is the switch on the dash perhaps crusty ? Or should I be looknig at the motor itself.
View 4 RepliesSo, I know this question has been asked probably a million times. But I can't seem to find the exact information I need. I have a 2003 fx4 f-150 and just like everyone else. My 4x4 doesn't work. But, the deal with mine is that sometimes it works, sometimes it doesn't. It's a toss up. When it does go in however, it doesn't stay locked in. Sometimes it stays in for 10 seconds, sometimes 30 minutes. When the switch is turned to 4hi or 4low it doesn't always engage, only sometimes. Light on dash comes on every single time I matter what. Solenoids click as they should. Also, the a/c and heater was stuck in the vent only, recently went to defrost only.
View 5 Replies96 Ford Explorer, 78,000 miles After about an hour on the highway (60 mph), the vehicle slows and cannot increase in speed. It does this until it slows to less that 20 mph. Pushing on the accelerator increases the rpm, but does not result in an increase in speed. It only does this after an hour or more on the highway (city driving does not cause the problem). No one can diagnose the problem; already took the vehicle to the dealership and a transmission specialist (both said nothing was wrong). Hoping very much to keep this vehicle.
View 6 RepliesI bought a '98 F150. 4.2 powered, 2WD, automatic. About 140k on it. The truck runs well and is in remarkable shape other than a few dings.
The fuel filler does have the "collar" with the little flapper door on it. So the gas cap doesn't latch and fuel nozzles won't stay put. How would this be repaired?
I picked up a nicely used 98 XL in Alabama yesterday, with 106k original miles. The dealer threw in FREE oil changes for life with my purchase, but I don't see me driving 2.5 hours to Alabama for that.
It's got crank up windows, manual locks, standard tranny, 4.2 V6, and the regular seats. Yep, pretty basic. It came with a matching fiberglass shell also. The only things wrong are the radio volume doesn't adjust, and the rear window frame appears cracked. These are minor in my opinion.
What drew me to this truck was the beautiful condition it's in and my love of this body style. What would be added to improve creature comforts, performance, etc.
I have a 2007 Ford Fusion SE 2.3L 4 cylinder. It has approximately 94,000 miles on it. I purchased new Sumitomo tires with a 100,000 mile warranty in February of this year. They were balanced and aligned at the time of install. So far they have been very smooth and quiet with great grip. About 2 months ago I started hearing a noise that sounds like uneven tire wear, a sort of rhythmic rubbing or wobble sound that increases in frequency as the speed increases. It is most noticeable at speeds between 30 and 50mph. I rotate the tires every other other change (at least twice a year) and had the alignment done again in late October. I am hoping that there is nothing wrong with my virtually brand new tires. Is there anything else it could likely be?
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