Ignition Coil Removal/Installation; Ignition Control Module - Honda 2000 XR50R Service Manual

IGNITION SYSTEM
If the peak voltage measured at leM connector is
abnormal, measure the peak voltage at the alterna-
tor exciter coil connector.
=
Disconnect the alternator exciter coil connector
~I\l'
(black/red) and connect the peak voltage adaptor or
W
tester probes to the connector terminal of the ••
exciter coil side and ground.
In the same manner as at the leM connector,
measure the peak voltage and compare
it
to the
voltage measured at the leM connector .
• If the peak voltage measured at the leM is
abnormal and the one measured at the alternator
exciter coil is normal, the wire harness has an
open circuit or loose connection .
• If both peak voltages are abnormal, follow the
checks described in the troubleshooting chart
(page 14-2).
IGNITION COIL
REMOVAL/INSTALLATION
Disconnect the spark plug cap from the plug.
Disconnect the wires from the ignition coil.
Remove the bolt and ignition coil.
Installation is in the reverse order of removal.
TORQUE: 6 N·m (0.6 kgf·m , 4.3 Ibf·ft)
IGNITION CONTROL MODULE
REMOVAL/INSTALLATION
14-6
Remove the seat assembly (page 2-2).
Disconnect the Ignition Control Module HCM) con-
nectors.
Remove the ICM from the frame.
Installation is in the reverse order of removal.
EXCITER COIL CONNECTOR