KTM 1190 RC8 Owner's Manual page 206

ENGINE CONTROL FLASH CODE
Flash code EFI Warning
lamp (MIL)
Possible cause
Flash code EFI Warning
lamp (MIL)
Possible cause
Flash code EFI Warning
lamp (MIL)
Possible cause
Flash code EFI Warning
lamp (MIL)
Possible cause
Flash code EFI Warning
lamp (MIL)
Possible cause
Flash code EFI Warning
lamp (MIL)
Possible cause
45 EFI Warning lamp (MIL) flashes 4x long, 5x short
Malfunction or short circuit to ground in lambda probe heating circuit (cylinder 1)
Malfunction or short circuit to plus in lambda probe heating circuit (cylinder 1)
46 EFI Warning lamp (MIL) flashes 4x long, 6x short
Malfunction or short circuit to ground in lambda probe heating circuit (cylinder 2)
Malfunction or short circuit to plus in lambda probe heating circuit (cylinder 2)
49 EFI Warning lamp (MIL) flashes 4x long, 9x short
Malfunction in idling control system circuit
50 EFI Warning lamp (MIL) flashes 5x long
Malfunction in throttle valve stepper circuit, circuit B
54 EFI Warning lamp (MIL) flashes 5x long, 4x short
Interruption/short-circuit to ground in secondary air valve circuit
Short-circuit to plus in secondary air valve circuit
61 EFI Warning lamp (MIL) flashes 6x long, 1x short
Malfunction in idling control system basic setting
204