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Ignition Control Module: Customer Interest
Ignition, C(3)I - No Start/No Spark Diagnosis

Bulletin  86-6D-4

Date

Sept. '86

Ref. No.    

86-164-6D

SUBJECT:

C(3)I IGNITION NO START/NO SPARK DIAGNOSIS

MODELS AFFECTED: ALL MODELS EQUIPPED WITH C(3)I IGNITION SYSTEMS

When diagnosing a no start/no spark condition on C(3)I ignition systems, make sure the ignition module is properly grounded to its mounting bracket.
The module must be properly grounded in order to continue diagnostics and keep from replacing good modules.

Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Ignition System > Ignition Control Module > Component Information > Technical Service Bulletins > Customer Interest for Ignition Control Module: > 866D4

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