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  1. #1

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    Feb 2006
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    No spark on an EFI ski

    Ok I have a 2003 and it ran great for about an hour then no spark. so I figured water temp sensor so I put a 10k resistor in place of the water temp sensor (cut the wires leading to the sensor so the wouldnt short each other). I can hear the fuel pump cycle. If the cat temp sensor is bad would that do it? IF so would I need a cat temp chip and EFI controller?

    I checked all the connectons everything looks cool.

    The ski rolls over like its suppose to but what I have noticed there is no RPM reading on the guage when your rolling it over trying to start it any thoughts?

    Well no luck any ideas on where to start from here?

    please help its be a Sh&ty weekend and all I want is a ski that runs for next weekend
    Last edited by Lvnspeed; 08-27-2006 at 09:43 PM.


  2. #2

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    tonight I check all the grounds they are good I changed the cat chip if a 1k resister and the water temp sensor for a 10k resister. still no spark. How can you test to see if the brain is good?

  3. #3

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    Thank you WFO

    Problem solved the throttle cab was miss adjusted holding the tbodies open this will tell the computer to provide no spark during starting.

  4. #4

    Join Date
    Nov 2005
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    Lafayette, La.
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    Quote Originally Posted by lvnspeed
    Thank you WFO

    Problem solved the throttle cab was miss adjusted holding the tbodies open this will tell the computer to provide no spark during starting.
    WOW, the TEXAS experts to the RESCUE.

  5. #5

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    yes I really appreciate it I was about to take it to the dealer to get ripped off.

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