Santa FE SM (2001-06) :: A/C Light Will Turn Off Intermittently
Apr 13, 2012
I have a 2001 Santa Fe with manual (knob) A/C control panel. the problem i am having is that when i turn the A/C on the A/C light on the control panel comes on and it works fine but in the last few months i have noticed that the A/C light will turn off intermittently. This almost seems like the A/C button has a bad contact because i just touch it and the light comes on and I feel cold air again.
1. I have not taken the panel our but is this serviceability or do I need to replace the whole control unit?
2. Also is this a dealer or junk yard part only or are the there third party manufacturers for it?
3. Since i have the manual control and if i have to replace the unit can i order the digital (push button) control and just easily connect it or is it more involved that that. like i might have to replace other components for the digital control to work or modify the opening or what not.
I do not believe this is the compressor because it seems more related to the the A/C button itself. I checked refrigerant and everything seems ok.
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I have a 2006 Santa Fe 2.7L that has the engine light that comes on and off intermittently. I went to the Auto Part Store and they read the computer and said it was O2 Sensor Bank 2 Sensor 1. I believe that is the upstream sensor on the radiator side (top sensor before the converter) but am not 100% sure.
Also, I am confused when they say left side and right side of the engine as the engine is transfixed. Is left side the driver's side of the engine or is it firewall side? Where the left and right sides are.
For example, the computer readout said O2 sensor upstream right but the tech said bank 2. are they one and the same?
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I just installed new front brakes and rotors on my 2004 2.7L AWD, and since then the brake warning light on the dash comes on occasionally. Typically, it will turn on when applying the brakes. Usually for a longer period of time to a stop. (Rolling up to a stop sign/stop light, rather than slowing down for a turn). It will either stay on for about 15 seconds or not go off until I hit the brakes again. My e-brake handle is all the way down.
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How can i turn off check engine light (hyundai santa fe 2003 3.5) by fuse ? I do not have any code scanner.
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I've just bought a 2.0D Santa Fe (I am UK based) and when I turn on the ignition the warning lights light up and then go off - which I believe is the light check.
However, the transmission warning light does not come on during this check period. Is there an easy way to test this? I'd like to know when the 4WD kicks in or there is a problem but don't know if there's a bulb fault or not.
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I have problems with my SF 2002. When i turn on my headlights, the instruments panel (odometer, shifts indicator and others) has no lights. Turning off them, the shift indicator lights again.
I have notice that when days ago, i have changed my radio the problem began. Maybe the problem is related with this.
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I have a '06 santa fe 3.5L My "TCS OFF" light "ABS" light turn on and my "4WD" light starts to blink while I am driving. Also my Transmission shifts hard and the engine revs funny (hard to describe what it actually sounds and feels like) when the automatic transmission shifts from 2nd gear to 3rd gear. It shifts find from 3rd to 4th and down shifts from 3rd to 2nd just fine. Just have problems shifting from 2nd to 3rd and it only seem to happen when the lights I mentioned above turn on. What going on? Is this all being caused by a speed sensor? My ABS also seem a little touchy activating when road conditions are not that bad.
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The ABS and TCS lights on my 05 SF 2.7L come on together intermittently. This started few days ago. So far I have not experienced any symptoms or problems. When the lights come on, they remain on until the ignition is switched off. Then it may not come on during the next trip.
I researched this online and from what I have read and understood, this appears to be caused by a problem with the speed sensor at the wheels, likely a damaged tone ring. I called a Hyundai dealer and after much discussion they said they 'might' cover this under power train warranty, but only if the lights coming on are due to damaged tone ring.
My question, is there a way I can inspect the tone rings? If yes, how? Also, what kind of code scanner do I need to get the ABS TCS diagnostic trouble codes?
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Front and back brakes heating up and locking on intermittently brake pedal feels normal this has happened 3 times over the last 500 km of driving pedal not sticking down break fluid ok no swelled lines today noticed front left and rear right rotors were hotter than front right and rear left once vehicle sits they release and all is good no abs lights or any other warning lights on.
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The AC/power steering belt in my 2004 Santa Fe, 2.4L has intermittently squealed for some time, but lately the squeal has gotten louder. Initially it only happened when the compressor was on, but now it happens when the compressor is off. I have not experienced a loss in steering power but I did notice that the power steering fluid appears to be discolored. I have replaced the belt and re-tensioned it several times hoping this would solve the issue, but it hasn't. I intend to take the belt off again and see if the pulleys all spin freely. When I replaced the belt initially, everything did spin freely. My guess is that the power steering pump may be shot and is putting excessive load on the belt, however, there is no PS pump "whine" and again, no loss of power steering. It looks like I should also check for separated pulleys.
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My dash lights have a weird glitch when the headlights are on. I can hear a click and the dash lights will go out and immediately back on almost like a blink.
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We have a 2004 2.4L 4 cyl Santa Fe. Turn ignition key get a click and engine will not turn over. Push key in harder and engine may start fine. If it is the key ignition switch or something else. is there somewhere I can look to see how to remove the ignition switch?
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Early this morning, after a night of freezing rain, i noticed the rear wipers running even though the car/ignition/wiper switch were all off. truck had not been started in over 24 hours. was unable to stop motor from running except only by disconnecting battery lead terminal. on trip to local mechanic hours later, motor would not stop, except when I turned-on front wipers -- then the rear motor would immediately stop at whatever position wiper blade was in. motor would not park blade. only tripping the front (separate) wiper switch would interrupt power to rear wiper motor. At mechanic, problem would not reappear. learned later that similarly, the front wipers would not quit two weeks earlier. at that time, the front wipers eventually stopped some time after ignition was killed and vehicle sat idle with all switches off. Common thread is problem appears during rain storms and does not manifest during dry times.
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I have a 2005 2.7L Santa Fe that was shifting poorly and getting stuck in limp mode intermittently. I read up on it and found that it was probably an issue with the input/output speed sensors. The codes confirmed my suspicions and I replaced both the input and output sensors. The codes cleared and the tranny shifted like a dream. Unfortunately after 2 days and 100+ miles the car suddenly started down shifting randomly on my way home from work. The CEL came back on and the car went into limp mode. Could the sensor have gone bad again? Or could it be the wiring harness that plugs into one of the sensors? I don't understand why the car would be fine for a few days and then all of a sudden be acting the same way.
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The power steering on my 2001 Honda Civic intermittently cuts out and the wheel becomes really hard to turn. The belt is tight and the fluid level is correct.
The weird thing about it, is it only happens in cold weather. Everything was fine all summer, but now that the weather has turned colder the problem has reappeared. Same thing happened last year. . .
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My daughters radiator fan would not turn on, and I isolated it to this connector that connects the radiator fan to the wiring harness. The problem is that I've tried for a hour trying to unplug the darn thing, but it won't come apart. I've opened the two covers on each side and see the burnt wire, but I've been pinching the little pincher thingy and pulling and it won't come apart. I see Hyundai has a replacement connector (91200-26000-fff) but the dealers are now closed till Tuesday. Need to get it apart & is replacing with another connector from an auto parts store advised?
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My 2004 Santa Fe seems to be leaking oil only when I turn on the vehicle. I don't see any oil under the vehicle, however, I see white smoke coming out mostly from under the vehicle on the passenger side and I can smell the oil inside the cabin. I haven't experienced any power loss. How to better diagnose the problem?
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So We just got this car from a used dealer 10 days ago!!! Already has multiple issues even though it only has 115K miles on it!
1. Brake lights will not turn off! All 3 rear lights stay fully on even with no power unless I disconnect the battery or remove the fuse. Made sure all the doors are closed and the trunk is too. Only way to keep it from killing the battery has been to take the fuse out when I park, then putting it back in when I leave, but wife usually drives it so it needs to be fixed ASAP.
2. AC blew a fuse after 3 days!! They claimed to have replaced the compressor, but I cant understand how a fuse blows on the AC. Is this normal or just a fluke?
3a. There is an on off switch next to the drivers right leg along the center panel to the left of the radio. It's a simple on off switch, but I dont see it anywhere in the manual. Is this a switch to turn on the 4WD?? I can't figure out what it is for.
3b. only the 2 right side window switches also dont work. They work with the drivers main panel. I assume its the switches in the doors that are bad and I need to replace them? Hope that will not be too much drama to find and do.
4. It has a preinstalled video dvd system. It only turns on when the engine is on, or key is in on position, but when I restart the car it has to reboot and reload! Any way to rewire it or jump the fuse / relay so it's always on standby and getting power so it doesn't do this? Which fuse is for this unit??
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2003 2.7 ... Started and was running and the brake light and battery flickered and AR died. Now key does nothing. Tried new battery and nothing. If you put key in it chimes and does nothing else. Things that don't need a key work like hazards and horn and parking lights come on but turning the key has no effect. It's seems to not have power in the on or start position of the key. What does this point to? Ignition switch? Short somewhere?
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The ABS light in my wife's car goes on and off intermittently with no apparent. The car has about 47,000 miles on it. Bad connection, computer going haywire, loose or corroded wiring?
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I have a 2001 Santa Fe with around 140,000 miles on it. I've had my share of problems with it, but the last couple of years have been fine until this morning. I tried to start it and appeared to have full battery power, but it would not turn over. Instead of a clicking sound, it was more of a whining sound it made while it tried to start. I took the battery into AutoZone and they told me it was dead, so I bought a new one and replaced it after cleaning the connector cables. The same thing is still happening with the new battery. I've attempted to jump it as well.
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