Electrical - Lc4 Competition; Charging System; Leakage Inspection - KTM 400-660 LC4 1998-2005 Repair Manual

7-5E
1
bl . . . . . . . . .blue
br . . . . . . . . .brown
ge . . . . . . . .yellow
gr . . . . . . . . .grey
g . . . . . . . . .green
o . . . . . . . . .orange
r . . . . . . . . . .red
ra . . . . . . . . .pink
s . . . . . . . . . .black
v . . . . . . . . .violet
w . . . . . . . . .white
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ELECTRICAL – LC4 COMPETITION
bl
ge

Charging system

1
2
3
4
5

Leakage inspection

The drop test must be performed before checking the voltage
regulator/rectifier
– Turn off the ignition and disconnect the ground wire from the
– Insert an amperemeter between the ground wire and the negative
– Check for power consumers, should the measured value exceed the
● defective voltage regulator-rectifier
● leak currents in the socket connectors, in the ignition lock or in the
2
Generator
Regulator-rectifier
Main fuse (20 A)
Battery (12V / 8 Ah)
Capacitor
battery.
pole of the battery.
Setpoint value: max. 1 mA
indicated maximum value.
Example:
starter relay.
ignition
ge-r
lock
3
5
4
br