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Engine Control Module: Service and Repair

Engine Control Module Removal and Installation

Removal

1. Disconnect the negative battery cable.
2. Remove the air intake tube and resonator.
3. Disconnect the ECM connectors from the ECM.




4. Remove the engine Control module.

Installation

1. Connect the ECM connectors to the ECM.
2. Align the ECM into the mounting base.
3. Snap the ECM into its mounting base.
4. Install the ECM trim locks.
5. Install the passenger side kick panel.
6. Connect the negative battery cable.




7. Perform a crankshaft position system variation learning procedure. Refer to DTC P1336.