Results 1 to 2 of 2
  1. #1
    Idiot Conventioneer rrated999's Avatar
    Join Date
    Mar 2008
    Posts
    13

    SL900 - No Spark after an hour

    Weird one... Connect the battery, and ski will start and run with good spark. Let the ski sit, and it will have no spark until the battery is disconnected and reconnected. It will then start multiple times without issue. Any guesses?


  2. #2
    Click avatar for tech links/info, donation request K447's Avatar
    Join Date
    Jul 2007
    Location
    near Toronto, Canada
    Posts
    36,601
    +1
    1,277
    Check where the Red/Purple wire from the CDI is connected inside the electrical box.

    The Red/Purple wire for the CDI (and only that Red/Purple wire) should be connected to the Orange terminal, not the Red/Purple terminal.

    This was a Service Bulletin item - the CDI needs to be fully shut down when the Engine stops, which is what happens when it is connected to the Orange wire.

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. 1995 SL 650 no spark after an extensive amount of testing... HELP!
    By Mxz155 in forum Polaris Open Discussion
    Replies: 0
    Last Post: 08-08-2016, 05:09 PM
  2. Replies: 13
    Last Post: 06-11-2016, 10:27 PM
  3. No SPARK, after 10 min of raceng!!!
    By xsantia in forum Polaris Open Discussion
    Replies: 5
    Last Post: 09-04-2007, 07:06 PM
  4. 96 sl900 no spark (what else?)
    By azcornman in forum Polaris Open Discussion
    Replies: 9
    Last Post: 07-12-2007, 03:03 PM
  5. No spark on an EFI ski
    By Lvnspeed in forum Yamaha PWC Performance (2-stroke)
    Replies: 4
    Last Post: 08-29-2006, 09:59 AM

Posting Permissions

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