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Engine Ignition

Engine Ignition

The Electronic Ignition (EI) system consists of the:

- ignition coil
- spark plug wires
- spark plugs

The ignition coil is controlled by the PCM and fires 2 spark plugs simultaneously.

The spark plug wires carry high voltage pulses from the ignition coil to the spark plugs.

The spark plug ignites the fuel and air mixture.

Coil Terminal-to-Cylinder Relationship