Going over bumps - Busa cuts out?

tedbiele

Thats Mr. Great Pumpkin to you!&quot
Donating Member
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Okay.
Installed Pipe.
Installed PC3 USB.
Problems arise.
FI light going on.
When I go over bumps (decent jolts) the bike cuts out and then back on - almost instantly.
Took off PC3.
No more FI lights. (Sent it back to DynoJet)
Bike is still cutting on and off...... ?
What the ####?
 
Did you have to splice any electrical wires during installation?

or maybe you jostled some wires / connectors around?

does the instrument panel go dead during the jolt?



wild guesses
 
Did you have to splice any electrical wires during installation?
the only connection that gets altered (theoretically) during those 2 installs (pipe,pc) are the batches going into the brain box. Try and think back...Ted....anything else get messed with? are those ECM connections tight? You didn't disconnect, and re-connect the tip over sensor did ya?
 
some people disconnect the battery for maintenace/upgrades

are those tight? the pos an' neg ?
 
o ya... yer side stand probably rested against the stock left side exhaust can... now that it has been takin' away, perhaps yer side stand is now flopping(cause of the bumps) and cuttin' you in an' out. Bungee cord that side stand up, and go hit some bumps....

Rubbah.
 
had a problem just like this on my zx11 turns out that it was batery termanals check em maybe be the same <span style='color:purple'></span>
rock.gif
 
Ted, Did you let the Tank back down on something like a fuel line? Seems like I've heard this before. Post up the pics of the bike! And where is my HELMET!?!
wink.gif
 
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