KTM Supermoto 690 Owner's Manual page 132

FLASHING CODE
Fault
27
33
37
41
45
54
55
58
60
68
90
Description
FI warning lamp (MIL) flashes 2x
long, 7x short
FI warning lamp (MIL) flashes 3x
long, 3x short
FI warning lamp (MIL) flashes 3x
long, 7x short
FI warning lamp (MIL) flashes 4x
long, 1x short
FI warning lamp (MIL) flashes 4x
long, 5x short
FI warning lamp (MIL) flashes 5x
long, 4x short
FI warning lamp (MIL) flashes 5x
long, 5x short
FI warning lamp (MIL) flashes 5x
long, 8x short
FI warning lamp (MIL) flashes 6x
long
FI warning lamp (MIL) flashes 6x
long, 8x short
FI warning lamp (MIL) flashes 9x
long
Possible cause
Malfunction in voltage supply
circuit of throttle valve control
unit
Malfunction in injection valve
circuit
Malfunction in ignition coil cir-
cuit
Fault/short-circuit in fuel pump
control circuit
Malfunction or short-circuit af-
ter positive in lambda probe
heating circuit
Fault/short-circuit in secondary
air valve circuit
Malfunction in throttle valve
control unit circuit (internal)
Malfunction in release of throt-
tle stepper in EPT mode
Malfunction in throttle stepper
circuit
Connection of pressure sensor
of induction manifold leaky
Throttle valve position not plau-
sible
Measure
x
Check the throttle valve con-
trol unit voltage supply.
x
Check the injection
valve.
x
Check the ignition coil.
x
Check the fuel pump con-
trol.
x
Check the lambda probe
heating.
x
Check the secondary air
valve.
x
Check the throttle valve con-
trol unit.
x
Check the throttle valve con-
trol unit.
x
Check the EFI control
unit.
x
Check the throttle stepper
motor.
Check the connection of
x
the pressure sensor of the
induction manifold.
x
Check the throttle valve po-
sition.
130