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  1. #1

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    kawasaki stx15f stalls when you let off the throtle , has a new ISC motor

    any ideas,, stalls but starts right back up and idles accelerates good until you let off the trigger again. has a new ISC motor.,


  2. #2
    This is how I run a jetski shop in the desert nmpeter's Avatar
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    the _connection_ to the isc motor needs to be checked for power. and I'll assume an oem ISC motor

    could be a problem in the throttle body itself if it hasn't been cleaned lately

  3. #3

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    checked 12volt to isc, all good. you mean clean the throttle body? it looked clean when i installed the new ISC motor but maybe I missed something?

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