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CX650 Turbo no spark or fuel injector

1K views 1 reply 2 participants last post by  CXTURBOBOOST 
#1 ·
Hello all, i picked up a very abused 650T today with plans to restore.

the bike hasn’t run in 20+ years at this point. when i turn on the ignition/run switch the fuel pump runs for a few seconds and i can see one single spark at the plugs. During cranking i have no spark. My fuel system light turns on with ignition and shuts off after a moment, however the turbo display seems to go to “half boost” when ignition is on, but goes back down when the run switch is turned off. during cranking the tach seems to bounce around, however i’m not sure if the tach is reading from the same sensor the ECU does. my ECU isn’t displaying any codes, however i’m not sure i know how to make it display codes as i haven’t gotten my service manual in yet.

any advice on where to start with this would be greatly appreciated, i want to confirm everything is mechanically sound before i go about the cosmetics.
 
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