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Thread: Firing on one cylinder when warm

  1. #1
    apriliaforum prov-nov
    Join Date
    Mar 2018
    Portland, OR

    Firing on one cylinder when warm

    Have been traveling quite a bit for work but have managed to fire up the Dorso (‘09 750, non-ABS) most weeks for a quick ride. The last three times I’ve ridden, after 15-20 minutes the engine loses power significantly and seems to start running on one cylinder. I get about three re-starts where it runs normally for a few seconds and then no matter what I do, it runs on one cylinder.

    Not sure where to start in terms of diagnosis. There’s no engine light coming on, no other warnings.

    Any ideas of where to start?

    Sent from my iPhone using Tapatalk

  2. #2
    apriliaforum Member joelbo's Avatar
    Join Date
    Mar 2009
    Waterloo, Ontario
    I imagine the code is the same for the Dorso. Punch in the code and check the diagnosis. Probably the best place to start.

    Sent from my LG-H812 using Tapatalk

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