Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Ignition Control Module: Service and Repair

REMOVAL
1. Disconnect engine control sensor wiring connector from Ignition Control Module (ICM) by carefully lifting upwards on the locking tabs while grasping the connector body and pulling away from the ignition control module.

Ignition Control Module:






2. Remove two ignition control module retaining screws and ignition control module.

INSTALLATION
1. Position ignition control module to ignition control module bracket and install retaining screws. Tighten to 2.7-3.7 Nm (24-32 in lb).

NOTE: Locking the connector is important to ensure sealing of the connector and ignition control module interface.

2. Connect ignition control module connector by pushing until connector fingers are locked over locking wedge feature on ignition control module.