Ignition Control Module: Service and Repair

REMOVAL PROCEDURE




1. Turn OFF the ignition.
2. Disconnect the 14-way connector (1) from the ICM (2).




3. Disconnect the spark plug wires from the coil assemblies. Before removing the wires note the position of the wires.




4. Remove the screws (1) securing the coil assemblies (2) to the ICM.
5. Remove the coils and the ICM from the bracket.

INSTALLATION PROCEDURE




1. Attach the coils (2) and the ICM (3) to the bracket. Refer to Ignition Coil(s) Replacement.

NOTE: Refer to Fastener Notice in Service Precautions.

2. Install the screws that retain the ignition coils and the ICM to the bracket.

Tighten
Tighten the screws to 4.5 N.m (40 lb in).




3. Connect the spark plug wires.





4. Connect the 14-way connector (1) to the ICM (2).

Tighten
Tighten the connector bolt to 2.1 N.m (9 lb in).