Bad injector

Discussion in 'Engine, Fuel and Exhaust' started by robotoroadracer, Aug 6, 2010.

  1. robotoroadracer

    robotoroadracer Member

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    Bike has been getting harder to start, rough idle especially when cold (well, what constitutes for cold here in Phoenix :lolrolling), pipe is sootier. Once running, seems to run ok. Diagnostic code PO261 - Front injector open comes up. First, is there another test that I can run to verify the injector is going bad? Second, as long as I'm in there should I go ahead and replace the rear? Last, is there an alternate source for this particular injector or just go through Zanotti's? Also, after I cycle through the code, this scrolls through Pn 32733-04A, any clues?
     
  2. glider

    glider Veteran Member

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    I would venture a guess that it's not the injector but a bad wire in the harness near the injector itself. This was a very common problem in the earlier years from the harness being strapped too tightly on a rubber mount engine.
     
  3. robotoroadracer

    robotoroadracer Member

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    Thanks Glider, now I seem to remember a thread along these lines awhile back, will search for the repair.