Mercedes-Benz 260E W124 M103 Idle Stalling Problem - Idle Air Control Valve Cleaning

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  • Опубліковано 11 гру 2024

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  • @190mex
    @190mex 7 років тому +10

    Test the air flow potentiometer with multimeter for voltage when engine idiling pin 1,2- 0.7V +- 0.1V The problem is that it probably worn the resistive material in the potentiometer and need to replace it because it gives the signal to the computer (ECU) and sends a signal to the stabilizer minimum valve (IACV).

    • @TorqREV
      @TorqREV  7 років тому

      +190mex We have tried the potentiometer test prior to the methods in the video and it showed no deviations from the specifications.

  • @mogausephewu3442
    @mogausephewu3442 3 роки тому +3

    Hey guys I was experiencing same problem I applied everything you suggested and it works perfectly fine but the idling sounds was higher
    But otherwise it's great

  • @samking4179
    @samking4179 4 роки тому +4

    You guys are the BEST! Thanks for posting this video! VERY helpful!

  • @lucjangutmanski3059
    @lucjangutmanski3059 7 років тому +2

    That really works! Thanks for this video. It was my lucky day because i seen that and finally fixed my car :D

    • @TorqREV
      @TorqREV  7 років тому

      +Lucjan Gutmański Glad to be of help 😀

  • @elizabethfinnis2041
    @elizabethfinnis2041 4 роки тому +8

    same problem and turned out to be fuel pressure regulator

  • @ketam
    @ketam 3 роки тому +2

    Do I need to remove throttle body or just spray cleaner when engine is running

  • @ziadsalam4754
    @ziadsalam4754 Рік тому +1

    Umm..late to catch on, but could you explain what was wrong how was it it determined and fixed?!? Please please please

  • @BUSHIDOwtf
    @BUSHIDOwtf 5 років тому

    I disconected the cable runs like a boss..thank you mate

    • @TorqREV
      @TorqREV  5 років тому

      I'm glad I could be of help. 😉

  • @denislicina8662
    @denislicina8662 2 роки тому +1

    I have a problem with my mercedes w124 3.0 petrol, it works unevenly, what should I look for

  • @Nikola-eu9nu
    @Nikola-eu9nu 6 років тому +5

    M102 owner here, had same problem, solve it by replacing potentiometer and disconecting ICV, runs on 1000rpm and it didn't stall for like 2 yrs now

  • @aramizz919
    @aramizz919 4 роки тому +1

    Alhamdulillah..ini yg Kita namakan....Malaysians buddy...Syabas n Tahniah...ALLAH SAYANG

  • @piemasta93
    @piemasta93 3 роки тому +1

    Can’t spraying all that crap into the air filter housing cause problems to the engine?? Thought we didn’t want anything in there but oil.

  • @hishamchohan494
    @hishamchohan494 7 років тому +4

    hellow, after buying this old benz
    did the ower
    clean the FUEL tank, tank filter , replace FUEL filter and on the
    FUEL line nipple filter
    etc on the engine side

    • @TorqREV
      @TorqREV  7 років тому

      +Hisham chohan The Mercedes has underwent a fuel system cleaning before and the filters replaced with new ones. Car runs fine now though

  • @vijaywaingankar8352
    @vijaywaingankar8352 2 роки тому +2

    Good work. Sir

  • @khairrulmohdakhir9552
    @khairrulmohdakhir9552 2 роки тому +1

    Hi bro, bole guide utk w124 230e, lepas panas enjin... oil temp turun 3 ke 2 dan 1.
    Idle jadi kasar...

    • @SALTrips
      @SALTrips Рік тому

      Me too. Awaiting reply

  • @datboypex9014
    @datboypex9014 3 роки тому +1

    How to change automatic gearbox for.this car please help

  • @vijaywaingankar8352
    @vijaywaingankar8352 2 роки тому +2

    Good..job.sir

  • @indra3apermana593
    @indra3apermana593 4 роки тому +2

    I also have problem about the idle my mercedes w124 300e the rpm working too high with stay on 900rpm

    • @TorqREV
      @TorqREV  4 роки тому

      Check your OVP relay.

  • @villaemas-h7e
    @villaemas-h7e Рік тому

    Brother: 1 owned W124-260E 1988 since 1993, the car is not on daily uses for the past 5 years. Problem: 1. It is easy to start but engine will knock & stop at the first hard press 2. If the engine continue ok- but after about 30 running idle, the engine stop & can not restart . After about an hour the engine can restart. Please advice

    • @TorqREV
      @TorqREV  Рік тому

      Sounds like you're running rich and having a hot start problem. Check your cold start valve first.

  • @shaazy
    @shaazy Рік тому

    Great video. Did it jerk when putting into D? I have that same jerk, do you think it's caused by your idle air control valve problems or is it unrelated?

    • @TorqREV
      @TorqREV  Рік тому +2

      It did. There was a vacuum leak. Do a smoke test.

    • @shaazy
      @shaazy Рік тому

      @@TorqREV Doing it tonight

  • @deniskamau3895
    @deniskamau3895 3 роки тому +1

    cleaning the throttle also helps

  • @goblinman72
    @goblinman72 4 роки тому +3

    Hey man, i wanna replace the fuel injectors on my 190e and im kinda new to working on my car. How did you remove the air filter housing? I removed the 3 bolts holding it in place. Kinda scared to remove the move the breather tube (most to the left of the 3 removable parts when looking at the air filter housing) should i just pull it out with a lot of force?

    • @stevesutton9444
      @stevesutton9444 4 роки тому +1

      If you cant take of the air filter, I don't hold out much hope of you relacing the injectors.

    • @goblinman72
      @goblinman72 4 роки тому +3

      @@stevesutton9444 replaced the injectors yesterday, miracles do happen haha

  • @zsz6999
    @zsz6999 2 роки тому +1

    عندي نفس المشكله محرك 300

  • @wahyuprastowo2114
    @wahyuprastowo2114 4 роки тому +1

    The same problem. My car.
    Please solusion.

  • @thibfpv
    @thibfpv 6 років тому +2

    OVP Relay or just the fuse on the OVP relay ?

    • @TorqREV
      @TorqREV  6 років тому +1

      Usually I would replace the whole relay

  • @slowschoolofdriving218
    @slowschoolofdriving218 6 років тому +1

    I have a e34 bmw and just picked up A w124 260e for $650. It runs weird but it's pretty quick

    • @TorqREV
      @TorqREV  6 років тому

      Runs weird? Like what signals is it giving out?

    • @slowschoolofdriving218
      @slowschoolofdriving218 6 років тому

      TorqREV it has a weird idle and stutters under throttle

    • @Sven-wm6zq
      @Sven-wm6zq 5 років тому

      @@slowschoolofdriving218 Did you fix the weird idle and stuttering?

    • @slowschoolofdriving218
      @slowschoolofdriving218 5 років тому +1

      Sven Laansoo nope scrapped the car

    • @Sven-wm6zq
      @Sven-wm6zq 5 років тому

      @@slowschoolofdriving218 That's not what I wanted to hear :(

  • @jasonxiao1176
    @jasonxiao1176 4 роки тому +1

    bro my 124 start the time rpm too high always stay at rpm 1500-2000

    • @TorqREV
      @TorqREV  4 роки тому +1

      Check the throttle microswitch.

    • @jasonxiao1176
      @jasonxiao1176 4 роки тому

      @@TorqREV ok tq bro

    • @doctorpetrovich9296
      @doctorpetrovich9296 4 роки тому

      Sir my my mercedes benz back fires and it's very hard to start it's a Mercedes Benz 260 E

    • @TorqREV
      @TorqREV  4 роки тому +1

      @@doctorpetrovich9296 Looks like running very rich, try push down the airflow sensor plate slightly and another person starts the car.

    • @doctorpetrovich9296
      @doctorpetrovich9296 4 роки тому

      @@TorqREV ok sir thank you

  • @rahmatzoriat1559
    @rahmatzoriat1559 4 роки тому +1

    What spray u use bro

    • @TorqREV
      @TorqREV  4 роки тому

      Contact cleaner

    • @rahmatzoriat1559
      @rahmatzoriat1559 4 роки тому

      @@TorqREV is it available at any spare part stockist or special order

    • @TorqREV
      @TorqREV  4 роки тому

      Yup pretty much most hardware stores have it

    • @rahmatzoriat1559
      @rahmatzoriat1559 4 роки тому

      @@TorqREV thanks for your information bro

  • @boer3113
    @boer3113 7 років тому +1

    what do you use on the throttle body?

    • @TorqREV
      @TorqREV  7 років тому

      +Chan BoEr We used contact cleaner on the throttle body.

    • @boer3113
      @boer3113 7 років тому

      TorqREV my e260 now facing a not stable rpm, just washed the ivc, but the result was not so good...

    • @boer3113
      @boer3113 7 років тому

      TorqREV btw, nice clean engine :D Hard to find such clean m103 engine in Malaysia anymore

    • @TorqREV
      @TorqREV  7 років тому +1

      +Chan BoEr You can try checking the OVP.

    • @boer3113
      @boer3113 7 років тому

      TorqREV almost anything changed that I can change on this engine, ovp , plug, electrical distribution( front orange ), washed throttle body, and ivc.... Only things that havent change is fuel distributor... damn that one expensive...

  • @braschilester
    @braschilester 2 роки тому

    Que motor tiene

  • @chrispinmkorori3239
    @chrispinmkorori3239 2 роки тому +1

    Timing ch

  • @raselahmed5085
    @raselahmed5085 6 років тому

    hi i am a teknician i am problem face my car 10 minute car start for heat 120%

  • @bobimustofa6341
    @bobimustofa6341 5 років тому +1

    yg pake kacamata logatnya indonesia

  • @constantin1959
    @constantin1959 6 років тому

    pigs working on a db? no chance