Repair manual KTM LC4 Art.-Nr. 3.206.014 -E
7-14E
Checking the clutch switch
– Disconnect the clutch switch from the cable tree.
– Connect the ohmmeter to the 2-pole connector
2 (cable colors:
yellow/yellow) of the clutch switch and slowly pull the clutch lever.
– The switch must connect when the lever is pulled approximately half
of the overall distance.
Checking the tip switch and the emergency OFF switch
– Remove the headlight mask.
– Disconnect the 4-pole connector
3 of the tip switch/emergency OFF
switch from the cable tree.
– Use an ohmmeter and test both switches according to the table
below (please refer to the sketch for the configuration of the
connector).
– Then check all lines for ground contact.
Trouble shooting in the electric starter system
When the starter motor fails to turn upon operation of the tip switch,
perform the following checks first:
● Is the ignition lock in position or ?
● Is the emergency OFF switch position ?
● Is the neutral control lamp on while the ignition is on?
● Can the engine be started with the clutch pulled?
● Is the battery charged?
● Has the main fuse blown?
● Has the fuse for startsystem and ignition blown?
● Fuse for starter system and ignition has melted?
● Check the auxiliary starting relay
● Check the starter relay
● Check the electric starter motor
Circuit Position Condition
Emergency off switch duct
Emergency off switch no duct
Tip switch operated duct
Tip switch not operated no duct
start
switch
emergenc
y off
switch
2
3
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