Ignition Coil Removal/Installation; Ingition Control Module Removal/Installation - Honda XR80R Service Manual

If I he peak voltage measured allC M connector IS
abl'\OImal, meM.me l he pllalo. \/oltagll at tne alternator
ex cite r coi l conne.:: tor ,
Disconnect the alterna tor exciter coil connector and
connect The tester probe to I he Black/Red te rm inal
and Ground.
In I ho same manner as
at
t he ICM connec t o r.
measure the pea k vo ltage and compare it
10
the
voltage measured at the ICM conneCTOr.
II The peak volTage measured at th e ICM i s
abflormal and the one measUied at Ihe alternator
ex citer co i l is normal, the w ire har ness has an
open Circu it or loose connection.
If
both pea k voltages measu re are abnormal,
chec k each item in the troubleshoot ing eha r1 (page
13·3). II all items are normal. the alternator exciter
coil is faulty (page 13- 10 for Sla tor rep laceme nt>'
IGNITION COIL
REMOVAL/INSTALLATION
Remove the fuel
tan ~
(page 2-3).
Disconna.:: t the spa rk plug cap from Ihe plug.
Disoooflect tl;>.e primM'; w ires from Ille ignit ion coil .
Remove the ignit ion coil.
Installation is in t he reverse orde r of remova l.
IGNITION CONTROL MODULE
REMOVAL/ INSTALLATION
Remove the fuel tank (page 2·3),
Disconnect t he Ignition Con trol Module ItCM ) con-
nectors.
Remove the ICM /rom the frame,
Install atio n is in the rev ers e order
01
removal.
IGNITION SYSTEM
=
..
I..b.o[=
~<"'----: 8 LACI<JRED
CONNECTOR
IGNITIQN COIL
r
"
,
13-7