Idle issue - Honda Motorcycles -
Honda FireBlade Discussion of the Honda CBR 900RR, Honda CBR 929RR, Honda CBR 954RR, and Honda CBR 1000RR Motorcycles.

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post #1 of 3 Old 05-12-2017, 7:33 PM Thread Starter
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Idle issue

On a cold start she fires up perfectly. After being warmed up or riding for a while , I will turn her off. Then when I go to restart is where I have the problem . She will bog up and down then cut off 1 or 2 times. If I blimp the throttle a couple times before she dies then she stays on then eventually smooths out. I suspect fpr. I did the check on the vacuum line. No fuel comes out. I dont have a gauge to check pressure or know how to. Also if I change the 0 to a 10 or 15 on the power commander at 1000 rpm 0 throttle, she starts a whole lot better and smooths out faster but still has a slight problem. Spark plugs were just changed and K&N filter cleaned. F1 light is not on either.
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post #2 of 3 Old 05-13-2017, 3:19 AM
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Re: Idle issue

Hi, FPR could still be a problem, but I would start with the sensors and check that they are all functioning as they should, you could measure the fuel flow as per manual and does the bike run ok without the PC connected
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post #3 of 3 Old 05-13-2017, 6:19 AM Thread Starter
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Re: Idle issue

I haven't by passed pc yet. I dont have a manual, I orderd 1 and waiting for it.
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