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Home >> Subaru >> 1998 >> Forester S F4-2.5L DOHC >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Relays and Modules - Ignition System >> Ignition Control Module >> Description and Operation
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Ignition Control Module: Description and Operation

IGNITOR





The ignition system is of a 2-cylinder simultaneous ignition design In response to the signal from the ECM the ignitor supplies another signal to the ignition coil to ignite a pair of cylinders #1 and #2 or #3 and #4 simultaneously