Ignition System: Description and Operation
DESCRIPTION AND OPERATIONThe ignition system is controlled by the powertrain control module (PCM) on all engines.
The ignition system consists of:
^ Spark Plugs
^ Ignition Coil
^ Secondary Ignition Cables
^ Distributor (contains rotor and camshaft position sensor)
^ Powertrain Control Module (PCM)
^ Crankshaft Position, Camshaft Position, Throttle Position and MAP Sensors