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Anonymous Posted on Jul 17, 2014

WHAT DOES THE CODE P0720 ON HYUNDAI ELANTRA 2004 MEAN?

THE CODE KEEPS SHOWING UP AFTER THE PART WAS REPLACED AND WAS RESET, DOES THE CODE MEAN THAT THE TCM (TCU) IS NOT WORKING PROPERLY

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marcial adorno

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  • Expert 246 Answers
  • Posted on Jul 17, 2014
marcial adorno
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5 Related Answers

Anonymous

  • 335 Answers
  • Posted on Aug 28, 2008

SOURCE: diagnostic codes p705 and p720

Both of those codes are for the transmission
720 is Output Shaft Sensor Generator B

705 is Automatic Transmission Range Switch Problem this is the Park,reverse,neutral,drive, low Switch that tells the computer which gear you have selected. Hope this helps From my experience this type of problem has to either go to a FULLY EQUIPPED TRANSMISSION SHOP OR THE HYUNDAI DEALER a regular small auto repair shop is nor usually equipped to do this and costs you extra money due to their lac of knowlege in this area Actually the Dealer is the most knolegeable of this due to they see it repeatedly and have all the tools and parts right there on hand to fix it right the first time.
If you find this information helpful please give me a Fixya! Rating and anything i can do to assist further please contact me ,Thank you,Randy

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anwar alkhaldi

  • 197 Answers
  • Posted on Mar 16, 2009

SOURCE: How to replace headlight bulb hyundai elantra 2004

yes , you need to remove the headlight cover from the back after u move the bulb conector then there is a holder for the bulb u need to push down then move.
i hope it help ,,,, thanx

Anonymous

  • 333 Answers
  • Posted on Oct 16, 2009

SOURCE: what does the code p1166 mean for a hyundai

P1166 O2 Sensor - controller adaption diagnosis malfunction (bank 1).

Trouble area:

* P1166 is case for HO2S (Bank 1, Sensor 1) Signal line open
* Fuel system (Fuel tank/Pressure regulator/Fuel pump/PSV) failure
* Poor connection to fuel line hose/sealing/cut
* Sealing between purge valve and fuel tank
* Air leakage in exhaust system
* Ignition system (ignition coil, spark plug, cable) failure
* Surge tank and intake port failure

Anonymous

  • 94 Answers
  • Posted on Feb 07, 2010

SOURCE: How to replace 2004 Hyundai Elantra starter

First, disconnect the battery. Then the only part that needs to be removed to access the starter is the rubber air plenum boot between the throttle body and the air filter housing. This allows enough room to get an arm in there to access the 14mm bolts that attach the starter to the transmission. After removing the bolts, the starter can be removed from underneath the car. lower it down as much as possible, and unbolt the power cable. You may have to twist and turn it a bit to get around the support between the engine block and intake manifold, but it will come out.

Anonymous

  • 196 Answers
  • Posted on Mar 20, 2010

SOURCE: what is meaning p1529 on my elantra

P1529 means the TCM (transmission control module) has requested that the ECM (engine control module) turn on the check engine lamp. All I can tell you based on this information is that the TCM has seen something abnormal. To find out what abnormal condition the TCM saw, you'd need to retrieve the DTCs (diagnostic trouble codes) from the TCM. The most frequent culprit is either the input or output speed sensor, but there's no way to know whether they may be the issue without the TCM DTCs

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I have an 2008 Hyundai elantra and get code 700& 760 what that mean?

Code 700 is a generic code that means a problem has occured with the transmission control module, and code 760 is for a shift solenoid failure.
The shop would use a repair manual to test the circuit for the shift solenoid. If the solenoid is faulty, it would need to be replaced and the module reset.
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My 2001 Hyundai Elantra is dying alot the engine light codes are p0720, p0105, p0445

code P105 is manifold absolute pressure barometric pressure circuit. code P0445 evaporative emission system purge control valve circuit shorted. code PO720 AT output speed sensor circuit open or short ground.HAVE MANY CODES COULD BE ECM FAILING HAVE DEALERSHIP CHECK OUT ECM.ECM COULD HAVE SHORT OUT PC BOARD.
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Transmission Problems on 2001 Elantra

what can i do to fix the output speed sensor
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Obd2 trouble codes p0715,p0720,p1529

HI the codes and their respective definitions are below as requested.

P0715 - Input/Turbine Speed Sensor "A" Circuit
P0720 - Output Speed Sensor Circuit
P1529 - Customer Snap Shot Request(Not a essential code or problem)
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Obd II READER SAYS CODE P0422

this means your catalytic converter is no longer doing wut it supposed to! needs replaceing ! u can drive the car! but get it done asap
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Having the same problem the other guy described.

First of all, these codes are what are called "Powertrain Trouble Codes' (that's what the "P" means P=Powertrain). TCM Request (Transmission Control Module = TCM). The request was to turn on the 'Check Engine" light.
P0720 - output speed sensor circuit malfunction
P0715 - Input speed sensor (turbin speed) circuit malfunction
P0442 - Evaporative Emission System Leak (Small Leak)
P0455 - Evaporative Emission System Leak (Large Leak)
Check fuel filler cap problems - for Evap Emiss leaks
Replace the pulse generators & have the trans fluid replaced/flushed.
The Main Catalyst System Efficiency Bank 1 Is P0420, not P0442
If you had P0420 code, the catalytic converter is shot... and that's an expensive component.
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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.
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What does engnine code 2626 mean on a 2004 Hyundai Elantra

if it is a generic obd2 system then it should be a p code p2626 O2 Sensor Pumping Current Trim Circ/Open Bank1 Sens1
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