Results 1 to 6 of 6

Thread: 4tec mpem.

  1. #1
    Banned User
    Join Date
    Sep 2014
    Location
    NEW JERSEY
    Posts
    380
    +1
    5

    4tec mpem.

    What happens when a mpem goes bad on a rxp


  2. #2
    Boost addict hotbird's Avatar
    Join Date
    Jul 2011
    Location
    Southern WI
    Posts
    5,483
    +1
    694
    You can have several different issues that a mpem can cause.

  3. #3
    hkss's Avatar
    Join Date
    Oct 2014
    Location
    Germany Karlsruhe
    Posts
    617
    +1
    59
    What is a mpem ?

  4. #4
    This is how I run a jetski shop in the desert nmpeter's Avatar
    Join Date
    May 2008
    Location
    Elephant Butte New Mexico
    Posts
    9,986
    +1
    2,636
    Quote Originally Posted by Seadoo1xp View Post
    What happens when a mpem goes bad on a rxp
    nothing good, that's for sure.

    A big hole in your wallet

    A long swim

    An embarrassing moment with your thong wearing lady friend

    and not in that order.

    Seriously a failed engine controller ( mpem or ecu ) bit will typically result in a no beep-no start-no dash dsipaly

  5. #5
    Banned User
    Join Date
    Sep 2014
    Location
    NEW JERSEY
    Posts
    380
    +1
    5
    Well the reason I ask is because my gauges won't come on, it just says SEADOO. An with my key just sitting on the dess post. I hear noise coming from the mpem. And my tops valve won't work either.

  6. #6
    I have seen a shorted TOPS switch do that before, I popped it open and it was green on the inside.

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. FS - Parts Seadoo 4tec mpem 278002043 brand new 0 hr fits gti gtx rxp rxt
    By MILLER PHASE 3 1050 in forum Sea Doo Classifieds
    Replies: 1
    Last Post: 07-04-2015, 10:12 PM
  2. FS Seadoo 4tec mpem 278002043 brand new 0 hr fits gti gtx rxp rxt
    By MILLER PHASE 3 1050 in forum Sea Doo Classifieds
    Replies: 2
    Last Post: 05-04-2014, 10:25 PM
  3. FS - Parts 03 gtx 4tec mpem with key f/s non supercharged
    By troy boy in forum Sea Doo Classifieds
    Replies: 5
    Last Post: 03-28-2014, 07:59 AM
  4. DESS key go with the ECU or MPEM on 4tec?
    By joewharton2 in forum Sea Doo Open Discussion
    Replies: 8
    Last Post: 02-15-2011, 09:26 PM
  5. wanted 2002 gtx 4tec mpem
    By tweeker in forum Sea Doo Classifieds
    Replies: 0
    Last Post: 05-20-2008, 12:08 PM

Posting Permissions

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