Hi my bike was stolen and return with busted ignition.. I´ve managed to power it back up at the plug under the tank but would appreciate feedback on correct Hotwire teqnigue.. as I can get power to coil heads but no spark at the plugs? And on the dash the key icon is flashing? Any help would be very appreciated, it´s my spare bike I´m doing up as cafe racer.. but no point if can´t get going.. bit of knowledge with electrics but stuck on this Please help guys