Santa FE SM (2001-06) :: 2004 Stays Running After Ignition Is Turned Off?
Ok, so I'm working on a 2004 Hyundai Santa Fe, 93,000 miles. The vehicle runs great! So great that you cant get it to stop running!! The problem is intermittent and generally happens after the vehicle has been running for at least 3 minutes. I turn the key off and she keeps on running (not dieseling, but running at 340-450 rpms!) I have already removed the aftermarket remote start that was installed on the vehicle thinking that was the problem, it was not. Then I went to the ignition switch and unplugged that, also to no avail! I plugged my scan tool in and can communicate with the computer and view pids while the key is on. When I turn the key off, I should loose communication. When everything acting normal and the car actually shuts off with the key, I loose communication with the computer upon turning the key off. When I turn the key off and the veh. keeps running, I do NOT loose communication with the pcm. The only way to shut the car off is to step on the gas pedal. Otherwise it'll run at 400 or so RPM for an hour or so!!
View 8 RepliesSanta FE SM (2001-06) :: Climate Control - Blower Motor Constantly Running Anytime Key Is Turned On
I have an 04 Hyundai Santa Fe 3.5L V6 AWD with climate control. All other trucks this year I've only seen with manual HVAC controls. My blower motor is constantly running anytime the key is turned on. It feels like it is blowing 3/4 strong all the time and I can turn it up, what feels like one setting higher. Even if the climate control is turned off it keeps blowing. I can control the temp and AC and defroster, I just cannot control the actual airflow pressure from the vents. On an older car this seems like a resistor issue. Is this a common issue? If so, what can I do to try to rectify this?
View 4 RepliesSanta FE SM (2001-06) :: 2.4L Engine Running So Hot
This little engine runs very hot. To make matters worst the radiator fan comes on high on the gauge temperature reading unlike other cars I have had in the past. What else to do to run the engine cooler without affecting fuel economy? I wish there was a way to make the radiator fan come on at a lower temperature.
View 5 RepliesSanta FE SM (2001-06) :: Engine Will Keep Running And Car Won't Move
I have a 2002 Santa Fe V6. I'm getting the codes p1529, p0755, p0760, & p0765.
The car can start up & go, only for a short time. Engine will keep running, car won't move.
Kill the engine for 3 to 5 minutes, can start it up & go once again. Going 40mph increases the odds of the car not moving quicker.
Santa FE SM (2001-06) :: 2002 - Engine Running Flat Under Load
Those are the codes I'm getting. P0340, P1166 and P1167
Here's the story. Engine running flat under load. Easy acceleration is ok, but merging onto the turnpike causes a noticeable loss of power. Replaced the cam sensor, cleared the codes, ran ok for a day. Same codes came back, same flat performance.
Returned the cam sensor with another new one to make sure it wasn't a dud out of the box. Advance Auto Parts is awesome - replaced it no questions asked.
Installed the new cam sensor, cleared the codes. Ran great for a day, then the same symptoms came back, with the same codes. I'm thinking it might be the ECU? If it is, how expensive are they? And do they have to be programmed by the dealer?
This is a 2002 Santa Fe 2.7l automatic with around 147k miles on it.
Santa FE SM (2001-06) :: Engine Running Rough When Started / Backfire When Give It Gas
I have a problem with my 01 santa fe. When I start it the engine runs rough and when u try to give it gas it pops or backfire through throttle body and air intake tube? Checked the timing belt its ok hasnt slipped.so im stuck at this point.
View 8 RepliesSanta FE SM (2001-06) :: Consistent Snapping Noise Coming From The Engine While Running
I have an odd one; there's a noise that sounds like an consistent electrical snapping noise coming from the engine while running. Everything seems fine otherwise. Just looking for possible things to check.
2002 Santa Fe V6 GLS 173K
Santa FE SM (2001-06) :: 2.4L Engine Running Rough / Rich Smell All The Time
When firing up the engine cold it runs really rough, smells very rich all the time, even warmed up. No codes set, fuel trims are within 5-10%. I've replaced the front O2 sensor, swapped crank & cam sensors, Map sensor (have lots of spare parts) & I'm sure there was more things I've changed but can't remember. I have a snap on scanner and everything is within parameters.
I have not checked the EGR valve or solenoids yet. It's a 2006 Santa Fe 2.4l 5 speed, new timing belt & balance belt replaced when I dropped this engine in. Is there a common problem with these that I could begin looking for?
Santa FE SM (2001-06) :: Engine Running Rough At Idle / High RPM And Appears To Be Misfiring
Recently replaced plugs/wires on soon-to-be 10 year old '04 SF 3.5L (157K mi.) for the first time.
Plugs were OE Champion Platinum and all 6 looked identical except for excessive gap of .010 +/- due to all the miles. Replaced plugs with same as OE. Old plug wires looked good, but replaced them with aftermarket wires ( fit was as good as OE). Also replaced plenum gasket.
Problem is: engine runs rough at idle and high rpm and appears to be mis-firing. CEL is off and code reader shows no Trouble Codes stored.
Santa FE SM (2001-06) :: 2004 2.4L Engine Running Rough And Shakes After Timing Belt Replacement
I recently replaced timing belt and balance belt on my 2004 santa fe 2.4l and now the engine runs like crap and shakes badly. I went over all timing marks again and again and I am at a loss.
View 9 RepliesSanta FE SM (2001-06) :: ABS Kicks In During Normal Braking
I have a 2005 Auto Santa Fe and every now and again the ABS light keeps coming on and also the ABS kicks in during normal braking.
The car was serviced and all brakes changed last Aug. What may be causing the problem.
Santa FE SM (2001-06) :: 2nd Gear Normal At 110kmh (70 Mph)?
I've been having ongoing issue with lack of power uphill in my 2005 2.7L Auto and noticed during recent freeway driving that when its in cruise mode the car will shift down through 3rd then into 2nd to maintain cruising speed on a steep-ish slope.
That was with adult driver me and two kids in the car so no extreme load involved.
Does car needs to be in such a low gear at 110kmh/70 mph to cope with a slope?
Subaru - Legacy :: 2001 - Cooling Fan Running More Often Even Temperature Gauge At Normal
Have a 2001 Subaru Legacy GT, 5 speed manual, 194,000 miles.
A few months ago, I started noticing that my cooling fans are running more often. Even when it is cold out and the temperature gauge was at normal temperature. The fans would turn on, and just keep running. Obviously, they would turn off when I shut the car off, but if the car is on, they will stay on. However, I found a trick to get them to turn off. If I am in neutral, and I race the engine up to around 3000 RPM's or so for about 10 seconds, and let it come back down to idle speed, the fans are now off. Works almost every time, not just a coincidence.
I know my car, and this has never done this before. I know it is not normal. I have replaced the following- thermostat, coolant temperature sensor, flushed the system, changed the fan relays, and most recently, I put a brand new Subaru radiator in. All of this, and the issue is still there. I am beginning to wonder if it is the water pump. Coolant not circulating fast enough, so the fans come on to cool down, but when I race the engine, the water pump works harder circulating coolant faster? Also recently, the temp gauge starts to climb going up long steep grades. If I pull over and race the engine, the temp gauge drops almost immediately back to normal. The pump is not leaking or making any noise, so I'm not sure if it could go bad any other way.
Passat (B6) :: Sputtered And Died When Removed Oil Cap While Engine Running - Normal?
Just poking around under the hood of my new car. Removed the oil fill cap while the engine was running and it promptly sputtered and died. I've done that countless times on non-turbo engines to get a better listen to the valve train, and never had an engine die on me, including my B5.5 V6. Put the fill cap back on and it cranked right up and idled normally again. No CEL or other lights. Is that normal?
View 11 RepliesSanta FE SM (2001-06) :: Headlights Dim When A/C Turned On
My 2004 Santa Fe has something failing, but I need to know which direction to go. When the defroster or air conditioner is turned on the idol fades momentarily and my headlights dim. This does not happen when the heater, alone, is on.
This is my 2nd Santa Fe; I have my 2003 in my barn. The transmission gave out at 204K miles and this one was in my neighborhood so I just swapped. So, I have lots of parts.
Elantra MD (2010-15) :: 2013 - Interior Lighs Flicker While Engine Running - Is It Normal
My 2013 Elantra interior lights seem to slightly flicker when the engine is running. Is this normal? I've never noticed it before on my 2011.
View 5 RepliesSanta FE SM (2001-06) :: Burning Smell When AC Is Turned On
Resurrecting this 2001 2.7l, I noticed the horrible gas mileage.
I'm thinking o2 sensor, but it doesn't throw a code... Anywhere else I should look? I've changed Crank Position Sensor, Fuel Pressure Regulator, plugs, and brakes.
One note, when the a/c is turned on, I can smell a burning kinda smell. Maybe the clutch on the compressor is going out, causing some parasitic type of power loss? idk. Car seems pretty peppy now that it has a new CPS.
Santa FE SM (2001-06) :: 2005 - ABS Lights Turned On
Just bought a Santa Fe CRTD CDX on UK plates 2005 year model. After successful test drive took the vehicle home. After 20-30 minutes driving the ABS light came on. Restarted the vehicle and had no problem for next hour.
Next day same procedure so went to Hyundai dealer. After plugging in his laptop he said the sensor near the hand brake was the problem. This was replaced and had no problem all day.
Next day after 30 mins driving on came the light again. Took the vehicle back to the garage where I bought it and its been there for 4 days. They say the light has not come on, but I would question whether they would drive around for 30-60 minutes.
Ford Super Duty (1999-2016) :: F250 - Engine Is Running Hot / Fan Still Spins For A While After Engine Turned Off
My 2007 f250 power stroke 6.0. My A/C comp went out. After replacing it I was told that my fan clutch is bad and will cause the new ac to go out. My engine is not running hot. The fan still spins for a while after engine is turned off.
1) Could it have not been re installed correctly?
2) How do I know my Fan Clutch is bad?
3) How do I replace it myself?