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Thread: WTB: ETA - GAS ACTUATOR (000-141-79-25)

  1. #1
    Senior Member makemann's Avatar
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    ETA - GAS ACTUATOR (000-141-79-25) problems

    Looking to buy an ETA for my 1992 500E with ASR.
    VIN: WDBEA36E3NB728557
    Last edited by makemann; 1 Week Ago at 04:54 PM.

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  3. #2
    .036 Hoonigan™
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    Re: WTB: ETA - GAS ACTUATOR (000-141-79-25)

    Just an FYI - you can also use the early W140 ASR ETA, p/n 000-141-73-25. The cable is longer but otherwise it's a bolt-in. This may open up your options for finding a used one with a late datecode.


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  5. #3
    Senior Member makemann's Avatar
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    Re: WTB: ETA - GAS ACTUATOR (000-141-79-25)

    Bump

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    Senior Member makemann's Avatar
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    Re: WTB: ETA - GAS ACTUATOR (000-141-79-25)

    Never mind, sending the old one to Beckmann Technologies for testing and remanufacturing.

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  8. #5
    Senior Member makemann's Avatar
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    Re: ETA - GAS ACTUATOR (000-141-79-25) continuing problems

    Here's a follow-up on the replacement of the throttle body actuator: I received a rebuilt one (000-141-79-25) from Beckmann the beginning of June and had my local shop install it. Car ran fine for about a month. After the month was up, the idle would race upon cold start to over 3k rpm, then slow down to normal, then race again. It would start and run fine, once the car was warmed up.

    Shop had the following diagnosis and code:
    We do not have the ASR light on.
    ONLY code we're getting- S29/3
    We just tested that idle switch and the results were within spec, as well.
    Closed throttle >20Kohms
    Open Throttle 1K ohms.


    Beckmann replaced the part again this week. Shop installed and now have the following:
    EFP-
    054 Actuator EFP M16/1 055 Resetting not performed M16/3
    ASR-
    030 CAN: No reception from EFP N4/1

    Anyone have advice on what this may be? Thanks!
    Max

  9. #6
    E500E Guru nocfn's Avatar
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    Re: WTB: ETA - GAS ACTUATOR (000-141-79-25)

    shot in the dark here, but all the can modules removed and reset for giggles?
    1994 E500
    249/275 - 8F19 or 8F32 or 8320

    1991 560 SEC
    199/268
    2014 E350 Cab 799/264

  10. #7
    Senior Member makemann's Avatar
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    Re: ETA - GAS ACTUATOR (000-141-79-25) problems

    I’ll ask my shop. Is that a step that is supposed to happen after install?


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    Max

  11. #8
    .036 Hoonigan™
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    Re: WTB: ETA - GAS ACTUATOR (000-141-79-25)

    The odd thing is, S29/3 is a switch located inside the car... I assume the shop replaced this, not Beckmann?

    M16/1 is the ETA itself. There really isn't a "reset" procedure other than leaving the ignition on for 90 seconds after clearing the codes. According to the FSM, if the code recurs, the itself is defective. It wouldn't hurt to swap out the E-GAS module with a known good spare, for grins...


  12. #9
    Senior Member makemann's Avatar
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    Re: WTB: ETA - GAS ACTUATOR (000-141-79-25)

    S29/3 switch was checked and was within specs.

    Shop did swap out the E-GAS unit with one that works. Car ran fine with other unit. Just wanted to check with y'all if it could be something else in combination with the alleged defective unit. We've contacted Beckmann again tonight, and awaiting word.
    Max

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