Join Date: Mar 2019
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07 Daytona Fuel pump relay not triggering.
I have just completed the valve shim service and the bike now is not getting 12v to the fuel pump.
Its a 07 daytona with the fuel pump relay wiring sub loom.
The bike starts and runs when I bridge the 12v constant with the white purple (which goes direct to the pump) at the relay plug.
I have continuity from the pin 29 at the ecu and the black purple at the white plug from the ecu.
So effectively I am missing the signal from the ecu to trigger the relay to provide power with the switch of the key on.
Any clues please!
Also on the relay sub loom do the little black and little white plugs clip into each other or something else that I have forgotten about? (I read something mentioning the SAI plugs but this doesnt seem right or possible).
Thank you very much as I am at a dead end.