05 uk spec Busa FI light comes on then bike stalls, took busa to dealer they replace fuel pump relay. Left dealer on way home FI lights comes on but bike does not stall no loss of performance. Once home turn bike off with key, turn ignition back on and fuel pump does not go off, worried it will burn itself out, took bike straight back to dealer who informs me the ecu has been spiked by the old fuel pump relay and needs a new ecu.
Is this possible???
Is this possible