mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Relays and Modules - Ignition System > < Ignition Control Module|Locations
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Ignition Control Module: Testing and Inspection

IGNITION CONTROL MODULE INSPECTION 

Check the distributor cap, ignition coil, ignition control module-related terminal voltages, distributor-related wiring harnesses and distributor
connector. If all of these are normal and still no firing is observed, replace the distributor.

NOTE:  If the ignition control module drive signal pulse output is not normal, check the related input signals.

Relays and Modules - Ignition System > < Ignition Control Module|Locations