| 748 starting problem. Please help.
Guys i'm having a nightmare getting the bike finished. I've got a 2002 748s which i've rebuilt. Its fitted with a datatool system 3 alarm. When i turn on the ignition the fuel pump doesn't prime. I've checked and there's no power to the pump at this point. If i put the side stand up and press the starter i get power to the pump. The bike starts and runs as long as i'm pressing the starter button. As soon as i let go of the button the bike dies instantly. Its as if i'm only getting power to the fuel pump if i press the starter button. I've changed both relays under the seat and no change.
Does anyone have any ideas on what to do next? I'm thinking ecu problems now :0( | 
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