Results 1 to 4 of 4
  1. #1

    03 gtx 155 tops valve engaged

    hey guys, did some researhc, lots of opinions. 03 gtx battery was draining, found out tops valve is engaged while lanyard off. possible tops switch or am i after an ecu?

  2. #2
    SplishSplash's Avatar
    Join Date
    May 2006
    Location
    Belle River Ont Canada
    Posts
    1,822
    +1
    224
    Ohm out the tops switch. Normal position is closed. Odd its draining the battery because the power relay that turns everything on is the same one for the tops valve. So if the tops has power, all other devices have power too

  3. #3
    Myself's Avatar
    Join Date
    May 2007
    Location
    North Central Arkansas
    Posts
    4,232
    +1
    365
    I've run into this a couple times with the early 4tecs. Check for moisture in the large connectors st the mpem.

  4. #4
    gone fishing sucks2bu's Avatar
    Join Date
    Sep 2013
    Location
    miami fl.
    Posts
    586
    +1
    29
    I've ran into this with 3 different solutions. Basically the craft cycles power on off without the key being anywhere near the ski. Which in turn drains the battery. It makes the fuel pump cycle, the tops valve open then close and I think the idle valve at the throttle body gets hot.

    1 clean grounds at front of engine block.

    2 check conectors at mpem for corrosion.

    3 time to buy a new ecm


Thread Information

Users Browsing this Thread

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

Similar Threads

  1. 2016 GTX 155 crossover hose clamp or shut off valve for towing?
    By michael crabtree in forum Sea Doo Open Discussion
    Replies: 6
    Last Post: 04-28-2017, 07:30 PM
  2. SOLD TOPS Valve for 2007 155 GTX
    By JFizzleJR in forum Sea Doo Classifieds
    Replies: 1
    Last Post: 10-30-2014, 09:49 PM
  3. WTB - Parts WANTED: TOPS Valve (Shut off Solenoid) for 2004 GTX
    By Ski Hacks MG in forum Sea Doo Classifieds
    Replies: 0
    Last Post: 05-08-2013, 08:04 PM
  4. WTB - Parts WANTED: TOPS Valve (Shut off Solenoid) for 2004 GTX
    By Ski Hacks MG in forum Sea Doo 4Tec Skis
    Replies: 0
    Last Post: 05-08-2013, 07:38 PM
  5. TOPS valve? Idle Air valve??
    By codymouse54321 in forum 4-Tec Performance
    Replies: 1
    Last Post: 05-11-2010, 06:23 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
  •