1. P

    1999 GTX LTD electrical issue (dies randomly)

    I have a 1999 GTX limited that I purchased about 7 years ago. About 3-4 years ago, the ski started to die randomly like the key had been pulled. It happens every min or so and does not matter the rpm or throttle position. So, for the last few years we've been trying to diagnose the issue. We...
  2. E

    1990 Sea Doo randomly shuts off?

    Okay so I have had this 1990 SP for 22 years now, and just recently im starting to get this problem where it just at complete random, kills. Then I can start it right back up again and be on my way. The safety switch is fine, it works and none of the grounds are corroded. I checked the...
  3. Gamerse

    Unofficial 587,657,717 Mpem troubleshooting guide

    Random Sutdowns: 1.Check all fuses. A.Mpem fuse is blown. Your Mpem may have a shorted diode causing high current draw. Using a DVOM, check for reverse current flow. (black lead to mpem fuse, red to ground) If mpem fails test, repair or replace Mpem and...