Ignition Control Module: Locations

System Description:

DISTRIBUTOR, CAP AND ROTOR
Left end of cylinder head.

ENGINE CONTROL UNIT (ECU)
Under center of dash.

IGNITER
Left side of engine compartment near air cleaner assembly and coil.

IGNITION COIL
Left side of engine compartment near air cleaner assembly.

IGNITION WIRES
Routed between coil, distributor cap and spark plugs.

KNOCK CONTROL UNIT
Near center of firewall.

KNOCK SENSOR
Back side of engine block beneath intake manifold assembly.

SPARK PLUGS
One per cylinder on front side of cylinder head.

TEST CONNECTOR
Left rear corner of engine compartment.