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2001 Hyundai Elantra just had check engine light come on nd these codes P0456, P0705, and U1B00. How do I fix these issues and what do they mean?

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  • Hyundai Master
  • 4,326 Answers

Posted on Mar 10, 2018

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6 Suggested Answers

6ya6ya

6ya staff

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Posted on Jan 02, 2017

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voodoomox

marlon john madrid

  • 1689 Answers

SOURCE: 2002 Hyundai Elantra Check Engine

the error was resolved in the link below, please check the last post of Sith.

http://www.hyundai-forums.com/t28310-1997-elantra-code-p0455-help.htm

hope this will help you resolve th issue you have too.

Posted on Aug 17, 2008

dustyboner

alex metro

  • 364 Answers

SOURCE: Diagnostic code P0456 for 2003 Dodge Ram 1500 5.7

P0456 = EVAP Emissions Control System Leak Very Small

Is the gas cap on tight or is the seal damaged? If it needs replacement, get it from the dealer.

Posted on Aug 24, 2008

Ajkill

Anand Kumar

  • 2035 Answers

SOURCE: Location of camshaft position sensor on a 2001 Hyundai Elantra wL

The camshaft position sensor is located on the engine near the timing belt cover and under the upper radiator hose.

Posted on Dec 26, 2008

Anonymous

  • 1 Answer

SOURCE: 2001 hyundai elantra idling high

weeeeiiirrdddd. i have a 2001 hyundia elentra gls, and my third cylinder is misfiring as well. my car also revs constantly on idle and in between shifting. it will flutter between 2-3000 or it will just stay at 5000. i replaced my plugs and wires to no fix with my cylinder. autozone also told me that it sounds like my throttle position sensor needs replaced, but every part they try to sell me will not fit and they swear up and down this is the right part...

Posted on Nov 30, 2009

ajarema

Alex Jarema

  • 404 Answers

SOURCE: my check engine light on my 2001 hyundai accent gl

Most of the time they mean:
p0441 = Evaporative Emission System Incorrect Purge Flow
p0422 =
Evaporative Emission Control System Leak Detected (small leak)

MOre info at http://www.obd-codes.com/p0442

Posted on Jan 10, 2010

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2001 Hyundai Elantra codes P0422, P0705, U1B00 What does U1B000 mean and how can (or should) I fix it?


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My 2001 Hyundai Elantra issue: The check engine light will come on randomly and the car will kick/jump and then the car takes forever to accelorate. Eventually the car check engine light will reset itself...


Here were the symptoms for my 2001 Elantra before getting at the solution... My car would have very sluggish acceleration, strangely a little at or around 35mph, and then even worse at or around 55mph. It would chug and lunge, and if I floored it, the car would slowly climb in speed.
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Hyundai elantra periodically will shift Problem with the 2001 Hyundai Elantra hyundai elantra periodically will shift hard from second to third gear and then will not shift into overdrive. the check engine...


Thanks for choosing FixYa and welcome. Type his user name in the box above. If nothing comes up, type it in on google search and type in fixya also, then hit search. It should bring up his page.

Aug 01, 2011 | 2001 Hyundai Elantra

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Troubleshooting codes P1529 and troubleshooting codes P0705 because check engine light was on


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Oct 08, 2009 | Hyundai Motor 2002 Elantra

1 Answer

Scanner reads po720 and po705


dear friend:the code P0720 stands for out put shaft speed sensor.the following items need to be checked.wiring- vehicle speed sensor-ECM-PCM- TCM and the code P0705 stand for transmittion range sensor.plse check the TR sensor.

Sep 16, 2009 | 2001 Hyundai Elantra

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Service Engine soon light Code P0133


I just came from an Autozone, and then spoke with 2 Hyundai dealership service departments and they all three stated the P0113 code is the Intake Air Temperature sensor (IAT, also referred to as the Mass Air Pressure - MAP - sensor) on the engine, not an O2 sensor found in the exhaust system.

Dec 11, 2008 | 2001 Hyundai Elantra

1 Answer

Check Engine Light is On 2006 Hyundai Elantra 13,000 miles


An easy fix, if the check engine light is on find an Auto Advance, they can clear the code for you. Any auto parts store may be able to as well, Auto Zone is another one that may be able to help.

Nov 19, 2008 | 2001 Hyundai Elantra

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