Page 4 of 7 FirstFirst ... 23456 ... LastLast
Results 31 to 40 of 67
  1. #31
    Join Date
    Jul 2010
    Posts
    10

    Default

    I've just sent an email to Indmar, let's see what do they say.

  2. #32
    Join Date
    Aug 2011
    Location
    Commerce Lake, MI
    Posts
    199

    Default

    Quote Originally Posted by santi View Post
    stazi, where is the throttle position sensor? How do you change?
    Somebody see something in the Parameter Description Value with faulted?.

    Thanks DOCDRS.
    It should be right on the throttle body attached to the intake manifold it will be connected to the butterfly that opens and closes the throttle.
    2004 Moomba Mobius LS

  3. #33
    Join Date
    Nov 2009
    Location
    Gatineau, Quebec
    Posts
    126

    Default

    Looks like the boat won't pas 1500 rpm when hot hard to tell from video.
    If you have a water strainer be sure the fittings don't twist it will pull in air .

    This is what happen to my LS
    2012 Mobius LSV
    05 OUTBACK LS FOR SALE

  4. #34
    Join Date
    May 2008
    Posts
    23

    Default

    Please, I am a serious person, i have a 40 years old, i only ask for help for repairs my boat.

    I do not speak English.
    Here in Spain, Moomba Boat buyers have no support technical.


    Por favor, yo soy una persona seria, tengo 40 años, solo pido ayuda para arreglar mi barco.

    Puede usted intentar abrir este fichero?

    Yo no hablo ingles.

    Aquí en españa los compradores de barcos Moomba no tenemos soporte técnico.

  5. #35
    Join Date
    May 2008
    Posts
    23

    Default

    I try to read it all but it's hard for me.
    Please slow down.
    Intento leerlo todo pero es complicado para mi.
    Por favor , más despacio.

    So it has been tested:

    I need you to do another recording, this time do it in a specific manner. Turn the key on with the engine off and start recording with Diacom. After 30 seconds, (with the engine still off) move the throttle handle from the idle position slowly to the wide open throttle position then back to the idle position. The whole movement from idle to wide open throttle and back should take about 30 seconds.


    Now start the engine and let it run at idle RPM for about 30 seconds. Shift the engine into gear and let it idle in gear for about 30 seconds. After 30 seconds, increase the rpm to 1000 RPM and leave it there for 30 seconds then increase the RPM to 1500 for 30 seconds. Continue this process increasing the RPM in 500 RPM increments till the engine either misbehaves or reaches wide open throttle. If the engine does misbehave and the RPM drops, do not move the throttle handle back to the idle or any lower position for at least 30 seconds. Send me a copy of that recording and I may be able to better tell what the problem is.

    Thanks to recover post

  6. #36
    Join Date
    Aug 2012
    Posts
    160

    Default

    When you turn the key "on" does the check engine light come on? Not starting the boat, just turning the key on? With the key on move the throttle stick. Does the butterfly valve move also?

  7. #37
    Join Date
    Sep 2009
    Location
    newnan, GA
    Posts
    437

    Default

    There is a manual throttle body setup for.that intake. Could be an option

    2005 mobius lsv 2900lbs ballast
    2005 mobius lsv

  8. #38
    Join Date
    May 2008
    Posts
    23

    Default

    Quote Originally Posted by Stazi View Post
    It should be right on the throttle body attached to the intake manifold it will be connected to the butterfly that opens and closes the throttle.
    Thanks Stazi.

    Yes, i turn the key "on" does the check engine light come on but after the light come off. I move the pedal position and the butterfly valve mode also.
    Thanks NateHasKovec.

    The Diacom problem give me this problem:
    SPN: 65618 Electronic Throttle Control (ETC) Return Fault.
    We disassemble this piece, is this?



    This piece is behind the pedal position (Throttle stick).
    Thanks.

  9. #39
    Join Date
    Jun 2010
    Location
    Lake Houston
    Posts
    656

    Default

    Sounds like you need a new throttle position sensor (tps) maybe????
    Last edited by lewisb13; 08-19-2012 at 10:30 AM.
    2013 LSV
    2005 LSV - SOLD

  10. #40
    Join Date
    Sep 2009
    Location
    newnan, GA
    Posts
    437

    Default

    The problem sounds to be in the throttle body. Butterfly not opening and closing properly.

    2005 mobius lsv 2900lbs ballast
    2005 mobius lsv

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •