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DIAGNOSTIC TROUBLESHOOTING
NOTE:
•
The connector location as shown on page 24-4.
•
Perform
inspection
with the ignition switch
turned OFF, unless otherwise specified.
•
Check the following
before
starting troubleshoot-
ing.
-
Battery voltage (12.3Vor more)
-
Fuses
-
Relevant connectors/components for water or
loose contact.
•
After troubleshooting,
erase
the problem code
and test-drive the vehicle
to
be sure that the sys-
tem is normal.
•
When connecting
the
ECM
connect
or, be careful
not
t
o
enter
the dust and dirt into the connector
inside.
PROBLEM CODE
1:
IGNITION PULSE
GENERATOR SYSTEM
1.
Ignition Pulse Generator Connection
Inspection
Check for loose or poor contact on the ECM 34P
(Black) connector.
Check
for
loose or poor contact on the alternator
I[5iEii~~;;:"'~C;;;;~~~
5P (Natural) connector.
Is there normal condition
?
NO
- loose or
poor
contact on the ECM 34P
(Black) connector and the alternator SP
(Natural)
connector
YES
- GO TO STEP 2.
HONDAMATIC
24-13
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Table of Contents
Troubleshooting
