Throttle Position Sensor P0122 & P0123 - Testing and Replacement

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  • เผยแพร่เมื่อ 26 มี.ค. 2021
  • How to quickly test and replace the throttle position sensor for your car or truck. Typical symptoms of a bad or failing TPS include: poor acceleration, poor idle, stalling, along with the check engine light. The vehicle shown is a 2000 Honda S2000. Cheers.
    P0122 - Throttle Position Sensor Circuit Low Input
    P0123 - Throttle Position Sensor Circuit High Input
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    P0122: TPS Circuit Low Voltage
    P0123: TPS Circuit High Voltage
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ความคิดเห็น • 26

  • @ssarraf6855
    @ssarraf6855 2 ปีที่แล้ว +3

    Love your methodical approach. Thank you very much.

  • @markwatson2814
    @markwatson2814 ปีที่แล้ว

    Great video and explaination

  • @fatehalavi7020
    @fatehalavi7020 2 ปีที่แล้ว

    خیلی ممنون از توضیحات کارآمدتون خیلی خوب بود متشکرم

  • @jholls
    @jholls 3 หลายเดือนก่อน

    Very helpful thanks!

  • @jmitch6764
    @jmitch6764 2 ปีที่แล้ว +7

    5:38 "sensor is working perfectly fine" - not always true, you must turn the throttle very slowly and make sure that every bit along the way is smoothly increasing or decreasing as the case may be. What can happen is that somewhere in the middle area of the throttle, where it lives most of the time when you are driving, you can get dead spots. In other words, right where you need it, where it gets used most of the time, the position sensor is a bit worn out and not giving a good signal. But if you just twist the throttle quickly and look at your meter, it will look fine.

  • @sureshbabu-fl5kx
    @sureshbabu-fl5kx 2 ปีที่แล้ว

    Excellent video .nice voice

  • @vitiman612
    @vitiman612 ปีที่แล้ว

    Thanks

  • @KTHKUHNKK
    @KTHKUHNKK 3 ปีที่แล้ว +1

    Excellent my friend very nicely done on your video.
    I did replace my TPS a year or so back.
    I've been having another little problem but I'm going to recheck the TPS just to make sure.
    Right now I'm leaning towards.
    My MAF SENSOR FOR ONE OF MY PROBLEMS.
    I ordered the MAF
    SO WHEN THAT COMES
    I will see if that corrects my problem.
    Once again good video you did.
    Keith Kuhn

  • @goredinchitila3835
    @goredinchitila3835 2 ปีที่แล้ว

    Hello ! Does it happens for you to know the reset procedure for a 2nd gen.Priys , please ?

  • @moneimhussein26
    @moneimhussein26 3 ปีที่แล้ว

    U are amazin

  • @dfields9511
    @dfields9511 3 ปีที่แล้ว

    Gr8 vid, I have done that with my ANCEL AD410 scanner tool.

  • @LoizidesGeorge
    @LoizidesGeorge ปีที่แล้ว

    Thanks!!
    Γ

  • @troy3088
    @troy3088 2 ปีที่แล้ว

    What if the TP% changes to a lower then higher value while pressing down on accelerator pedal?

  • @javierchavez7167
    @javierchavez7167 2 ปีที่แล้ว

    My tps
    plug is loose could that be why its throwing the code p0122

  • @SlamminRDixon
    @SlamminRDixon ปีที่แล้ว

    So if the value doesn't change on the scan tools screen, what does that mean? Mine just stays at 0

  • @duroka787delapeli
    @duroka787delapeli 9 หลายเดือนก่อน

    Are these throttle sensors spring-loaded? I took se sensor out and sounds loose inside.

  • @4rturh
    @4rturh 3 หลายเดือนก่อน

    need replace or just clean?

  • @jcalzada74
    @jcalzada74 ปีที่แล้ว

    I already replace 2 sensors those 2 codes still coming back over time

  • @giyoon215
    @giyoon215 ปีที่แล้ว

    Nice. It's possible to buy OmniPower TPS (instead of whole TB) for and buzzed off the flanges so can rotate it to .30V at idle. Grind a slot on mounting screws to remove old TPS (use m4 screws and washers later) After replacing the screws you can adjust TPS by loosening it and then rotating it while watching the idle voltage level 30 to 4.5 volt working output range...

  • @emanueljoaodasilvamerinho5599
    @emanueljoaodasilvamerinho5599 ปีที่แล้ว

    Eu pensei que as coisas mudaram entendeu qual não mudou até agora você mais quer falar contigo a Lisandra já é tudo uma questão que o tio já havia conversado comigo o dia que tava muito

  • @brandiparvin6355
    @brandiparvin6355 ปีที่แล้ว

    I replaced mine and now it's acting even worse. It is flashing AT oil temp

    • @brandiparvin6355
      @brandiparvin6355 ปีที่แล้ว

      Also, it is stalling out. Ive put it in wrong I think

  • @renaissancemaneric8019
    @renaissancemaneric8019 9 หลายเดือนก่อน

    Wait, what do you mean you have to replace the whole throttle body?

  • @shanehall5659
    @shanehall5659 หลายเดือนก่อน +1

    So where's the replacement? Wasted my time