Results 1 to 2 of 2
  1. #1

    Xr1800- Spark on cylinder 1 and 2 but no spark on cylinder 3 help

    Ok so I got my boat to turn over and start on both engines. I came across cylinder number 3 not sparking on starboard engine. It is misfiring. With the engine on I pulled the plug on cylinder 1 and it wanted to die out and same on number 2. When I did it to number 3 it stayed on and running and did nothing. I have swapped spark plug cables, swapped ignition coils, have also swapped cdi and nothing. The battery is brand new reading 12.6-12.8 and with engine on it goes to 13.20 so stator is working. If pickup coil was bad it would not work on all 3 cylinders. Does anyone have any suggestions or has this happened to anyone. I am at complete lost at this point I think I have tried anything please help.. Thanks

  2. #2
    Yea I am not getting any spark I have the spark plug connected to the plug and touch the block and get no spark number 1 and 2 spark like crazy when I put it next to the block. Number 3 is getting no spark and is wet of fuel when engine turns over

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. 2001 Genesis with EFI cranks, and sparks but no fuel.
    By CFI A&P in forum Polaris PWC Performance
    Replies: 20
    Last Post: 07-04-2015, 03:19 PM
  2. Whales and Seals But No Togs
    By jetskibrian in forum PWC Fishing
    Replies: 0
    Last Post: 03-12-2012, 06:30 PM
  3. Xr1800- Spark on cylinder 1 and 2 but no spark on cylinder 3 help
    By jcbustone in forum Yamaha Projects & Build Threads
    Replies: 0
    Last Post: 02-17-2012, 05:32 PM
  4. Ican read and search, but I still have a no spark question
    By Dvandy1 in forum Polaris Open Discussion
    Replies: 6
    Last Post: 06-08-2010, 11:03 PM
  5. Check engine light and msg but no codE?
    By camar0 in forum 4-Tec Performance
    Replies: 1
    Last Post: 09-15-2008, 03:22 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