2004 Hyundai Santa Fe P2127 Code Transmission Not Shifting Properly

If the downshift solenoid fails or has an issue the vehicle may experience late shifting when slowing down. 1 answer 12k views.

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If something has gone wrong in the transmission your Santa Fe may not be able to accelerate any more.

2004 hyundai santa fe p2127 code transmission not shifting properly. Hyundai has a great product and Love the Santa Fe but needs much work in the sales areas and needs to bring the sales folks at the dealers up to speed. 2004 Hyundai Santa Fe - when car is cold all is fine. P2127 HYUNDAI - Accelerator Position Circuit - Low Input Read more.

Asked Jan 12 2014 by gman. Check for damaged components and look for broken bent pushed out or corroded connectors pins. 04 Hyundai Santa Fe limp mode.

My 05 Hyundai Santa Fe 27 is experiencing shift problems similar to these. Changed the ATF reset by unplugging battery. Check the Possible Causes listed above.

Three problems related to automatic transmission have been reported for the 2004 Hyundai Santa Fe. Park vehicle on level ground. A defective cable with excessive slack is likely to create issues with smooth shifting of the gears.

The contact owns a 2007 Hyundai Santa Fe. But first have a mechanic drop the transmission pan and look for signs of a very thin silvery film coating the inside of the pan. Set the parking brakes.

Finally today I took it in for a diagnostic with a local transmission specialist and they could only replicate the hard shift once but when that happened he said the car went into limp mode and read two codes. My book shows p2127 code as accelerator pedal position APP sensorswitch E-- low input causes wiring short to ground--APP sensor switch. Please also check out the statistics and reliability analysis of the 2004 Hyundai Santa Fe based on all problems reported for the 2004 Santa Fe.

Here is some more info on the code for you. What is the common solution for this code on 2006 Hyundai Santa Fe. Hyundai Santa Fe 2005 wont shift into first gear.

ThrottlePedal Position SwitchSensor B Circuit Low Input. The most recently reported issues are listed below. But not like it does when the alternator goes and I had to.

The vehicle was not taken to the dealer. I drive it in overdrive around town and back into drive at 60 because it is nerve racking. Related questions 0 votes.

I have a 2004 Hyundai Santa Fe with just under 97000 miles on it. Ive changed and treated my AWD with little success. IT depends on the manufacturer as to the definition as the TPS can be on the air inlet before the manifold and on others it is at the base of the pedal.

Changing the fluid solves plenty of transmission issues but if the problem of automatic transmission wont shift into 3rd gear persists the parts you should check are the throttle cables. Once warmed up will not shift up automatic transmission. Low transmission fluid level is the most common problem that causes erratic shifting and no shifting on Hyundai vehicles.

They should have a computer on their desk with an email address their web site should have the current new vehicle inventory including colors options etc like other manufactures do and one should have the option of ordering a vehicle. Checking the transmission fluid on a Hyundai that has a transmission oil dipstick is very easy. If it can no longer shift it could be caused by a solenoidvalve body has gone bad clutch packs debris and much more.

Most likely the o-ring seal between the torque converter and the transmission is going bad. You can use an OBD2 scanner reader to retrieve the codes from your car. The contact stated that he attempted to park in his driveway but the vehicle would not shift into park.

Hi I have a santa fe with a shifting problem this morning I pulled out of the drive way and put the car into drive and it said it was in drive aswell as tiptronic sport mode and would not shift out of first gear I thought it might be a code error but there is no check engine light checked the shifter to see if the tab might of been stuck on the tiptronic shift option I figured out how to get it to shift up in gear by. This will cause the engine to over rev and may put additional unnecessary strain on the engine and transmission. At any speed up to 60 it seems to not know if it should shift back and forth from a lower to higher gear and back again.

Poster says this resets adaptive shifting program and worked for him. The contact also noticed that the brake light was not illuminated. OBD2 Code P0755 Hyundai definition.

P0222 - OBD-II Trouble Code. How to fix a P1159 code on a 2004 Hyundai Santa Fe. P0123 - Throttle Position SensorSwitch A Circuit High Input.

How do I fix code P2127 HYUNDAI. Shift solenoid valve B is turned ON or OFF by the Transmission Control Module TCM in response to signals sent from the parkneutral position PNP switch vehicle speed and Engine Control Module ECM throttle opening. P2101 - Throttle Actuator Control Motor Circuit RangePerformance.

About two weeks ago I was driving down the highway during morning rush hour and the car seemed to loose power. Here is the list of codes that were triggered by a defective TPS. Its a V6 35L AWD.

Visually inspect the related wiring harness and connectors. The transmission may stay engaged in a higher gear for an extended period of time when it should be downshifting. Im the second owner parents were the first.

Drive light and gear come on. Shift Interlock Mechanism Automatic Transmission To prevent you from inadvertently shifting out of drive while your car is in motion or out of park while the engine is off modern automatic transmissions feature a shift lock feature. Get that transmission rebuilt pronto before serious damage is done.

Automatic Transmission problem of the 2007 Hyundai Santa Fe 1.

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