Hello guys I have another problem I recently had injectors cleaned and flow tested now bike runs very rick , backfires, and hesitates and stumbles . Bike seems to run fine when I unplug the intake air pressure sensor from the airbox . I thought maybe the vacuum line to the sensor was pinched but it's not. Bad sensor maybe ? Maybe someone had same issue figured I would ask before I send it off for repairs
2006 busa running bad
- Thread starter Sparky405
- Start date
Hayabusa Wannabe
Registered
I am unqualified for this but at least I can bump it with a reply.
Is the airbox bolted down tight with no leaks?
Can the atmospheric air sensor be swapped to test the functionality of the MAP sensor?
Is the airbox bolted down tight with no leaks?
Can the atmospheric air sensor be swapped to test the functionality of the MAP sensor?
I checked to make sure airbox was secure , flap inside opens with vacuum, the atmospheric pressure sensor has a different part number from the intake air pressure sensor . I'm kinda leaning towards it being something done during the injector swap since I didn't have this problem before but I've checked everything. Maybe it's a coincidence and my iap is bad
turbojonny
Registered
Did they pull off the throttle bodies? If so, it’s very easy to incorrectly reinstall, with the lower throttle body NOT reseated properly. You’d need to look with a small mirror and a light. This should create an over lean condition, but it is worth checking.
No codes being thrown?
No codes being thrown?
No codes! Throttle bodies weren't removed either. I messed with it again checked all connectors did resistance test on sensors. It doesn't start running bad until it warms up
Berlin Germany
Registered
put of all and start again to rebuild.
you connected something wrong - i guess
you connected something wrong - i guess
Will do
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