KTM Super Duke 990s Owner's Manual page 45

TROUBLESHOOTING
The blink code indicates which component is affected by an error. This allows the error to be identified if no diagnosis tool is
available.
BLINK CODE SIGNAL / COMPONENT
02 Pulse generator
06 Throttle sensor
07 Sensor for 2nd throttle valve
09 Intake manifold air pressure for sensor rear cylinder Output signal too low /high
11 Intake manifold air pressure sensor for front cylinder Output signal too low /high
12 Coolant temperature sensor
13 Air temperature sensor
14 Ambient air pressure sensor
15 Tilt angle sensor
17 Lambda probe for rear cylinder
18 Lambda probe for front cylinder
24 Control unit voltage supply
25 Side stand switch
33 Injection nozzle for rear cylinder
34 Injection nozzle for front cylinder
37 Ignition coil for rear cylinder
44
38 Injection coil for front
41 Fuel pump relay
45 Lambda probe heater for rear cylinder
46 Lambda probe heater for front cylinder
49 Idle control motor
53 Purge valve for carbon canister
54 Secondary air valve
65 EEPROM error
68 Vacuum hose for front cylinder is defective
69 Vacuum hose for rear cylinder is defective
72 Stepper motor for 2nd throttle valve
»
ERROR DESCRIPTION
Malfunction
Output signal too low /high
Output signal too low /high
Output signal too low /high
Output signal too low /high
Output signal too low /high
Output signal too low /high
Malfunction
Malfunction
Malfunction
Short circuit to ground
Malfunction
Malfunction
Malfunction
Malfunction
Short circuit to ground / positive
Short circuit to ground / positive
Short circuit to ground / positive
Malfunction
Short circuit to ground / positive
Short circuit to ground / positive or interruption Continues to run
Malfunction
Malfunction
Malfunction
Malfunction
ENGINE
Stalls
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Stalls
Stalls
Stalls
Stalls
Stalls
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run