FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Engine Control Module, Without Anti-Theft Protection






Engine Control Module, without Anti-Theft Protection

If the Engine Control Module (ECM) will be replaced, connect the vehicle diagnostic tester and perform the guided function "Replacing Engine Control Module".

Removing

- Turn off the ignition.

- Remove the windshield wiper arm.

- Remove the plenum chamber bulkhead.

- Press the frame downward in the - direction of the arrow - and remove the ECM.






- Push the locking mechanism for the connector in the - direction of the arrow - and remove the connector.






Installing

- Connect the connector to the ECM and push the locking mechanism all the way until the stop in the - direction of the arrow -.






- Place the ECM into the frame and press the frame upward in the - direction of the arrow -.






- Install the plenum chamber bulkhead.

- Install the windshield wiper arm.