Engine control flash code – KTM 1190 RC8 FR User Manual
Page 202
ENGINE CONTROL FLASH CODE
200
Fault
Description
Possible cause
Action
41
EFI Warning lamp (MIL) flashes
4x long, 1x short
Interruption/short-circuit to
ground in fuel pump control
circuit
– Check fuel pump
control.
x
Short-circuit to plus in fuel
pump control circuit
– Check fuel pump
control.
x
45
EFI Warning lamp (MIL) flashes
4x long, 5x short
Malfunction or short circuit to
ground in lambda probe heating
circuit (cylinder 1)
– Check heating of lambda
probe (cylinder 1).
x
Malfunction or short circuit to
plus in lambda probe heating
circuit (cylinder 1)
– Check heating of lambda
probe (cylinder 1).
x
46
EFI Warning lamp (MIL) flashes
4x long, 6x short
Malfunction or short circuit to
ground in lambda probe heating
circuit (cylinder 2)
– Check heating of lambda
probe (cylinder 2).
x
Malfunction or short circuit to
plus in lambda probe heating
circuit (cylinder 2)
– Check heating of lambda
probe (cylinder 2).
x
49
EFI Warning lamp (MIL) flashes
4x long, 9x short
Malfunction in idling control
system circuit
– Check idle speed
control.
x
50
EFI Warning lamp (MIL) flashes
5x long
Malfunction in throttle valve
stepper circuit, circuit B
– Check circuit B of throttle
stepper motor.
x
54
EFI Warning lamp (MIL) flashes
5x long, 4x short
Interruption/short-circuit to
ground in secondary air valve
circuit
– Check the secondary air
valve.
x
Short-circuit to plus in sec-
ondary air valve circuit
– Check the secondary air
valve.
x
61
EFI Warning lamp (MIL) flashes
6x long, 1x short
Malfunction in idling control
system basic setting
– Check idle speed
control.
x