22 TROUBLESHOOTING 198
Faults Possible cause Action
Combination instrument shows nothing
on the display
Fuse 1 blown – Change the fuses in the fuse box. ( p. 163)
Main fuse burned out – Change the main fuse. ( p. 161)
Battery discharged –
Recharge the battery. x ( p. 157)
–
Check the quiescent current. x
Ignition/steering lock is faulty –
Check the ignition/steering lock. x
Engine does not crank when the elec-
tric starter button is pressed
Emergency OFF switch is off – Press the emergency OFF switch to the posi-
tion ON .
Operating error – Carry out the start procedure. ( p. 84)
Battery discharged –
Recharge the battery. x ( p. 157)
–
Check the quiescent current. x
Safety start system is faulty – Read out the fault memory using the KTM diag-
nostics tool. x
ICU is not enabled –
Activate the ICU. x
CAN bus communication error – Read out the fault memory using the KTM diag-
nostics tool. x
Fault in EFI control unit. – Read out the fault memory using the KTM diag-
nostics tool. x
Fault in MCU control unit. – Read out the fault memory using the KTM diag-
nostics tool. x
Engine turns only if the clutch lever is
drawn
The vehicle is in gear – Shift the transmission to idle .
Safety start system is faulty – Read out the fault memory using the KTM diag-
nostics tool. x
Engine turns although a gear is
engaged
Safety start system is faulty – Read out the fault memory using the KTM diag-
nostics tool. x