the fuel pump will not cycle and start. the ECU will not read out fault codes. Changed the filter and the pump in the tank. and the outer fuel filter. hooked everything back up and it still will not cycle when the key is switched on. Again the ECU will not read anything on the led FI indicator on the panel. the fuses are all good. To my knowlege the bike has not been droped. the tilt swich is fine. I think. It has a pc3 on it which is all disconnected now. I was hoping it was a problem with that, but no such luck. With out the ECU giving me codes what do i do next? thanks allen

 

never mind, its the dfi relay and the worthless power commander that messed up the tps sensor and that part of the harness. some tech area this is....

 

aktigger just because some one didn't help you out right away you don't have to bust everyones chops on the site. Have you though it might have been we didn't now how to fix it? Not everyone is an motorcycle machanic on here were all riders like you and with some stuff were able to help each other out and somethime were not so. It's good you were able to fix your bike by your self and hope it's running good for you.

 

yeah..[sm=chairshot.gif]...lol

 

[sm=icon_beat.gif]i like this one better hoedogg. lol

 

Question: I am trying to picture this scenario. How does a dfi relay and pc mess up a tps sensor and harness?