Ignition Control Module: Service and Repair

Numbers in text refer to image references.

REMOVE OR DISCONNECT
1. Disconnect the 14-way connector from the ignition control module.
2. Disconnect the spark plug wires from the coil assemblies.
3. Remove 6 screws (1) securing the coil assemblies to the ignition control module.
4. Remove the coils (2) from the ignition control module (3).
5. Remove the ignition control module.

INSTALL OR CONNECT
1. Attach the coils to the ignition control module.
2. Install 6 ignition coil attaching screws.

Tighten
Screws to 4-5 Nm (40 lb in.).

3. Install the nuts and washers securing the ignition control module assembly to the mounting bracket.

Tighten
Nuts to 8 Nm (70 lb in.).

NOTE: The ignition control module is grounded to the engine block through a ground wire to the ignition control module bracket mounting stud. Ensure that good electrical contact is made between the ground and the mounting bracket, including proper hardware and torque.

4. Connect the spark plug wires.
5. Connect the 14-way connector to module.