Engine Control Module: Service and Repair

Fig. 17 Control Units:

REMOVAL
1. Disconnect negative battery terminal.
2. Remove drivers knee bolster.
3. Remove the ECU fasteners.
4. Lower the ECU and disconnect the harness.

INSTALLATION
1. Connect the ECU to the harness.
2. Raise the ECU into place and secure the fasteners.
3. Install the drivers knee bolster.
4. Connect the negative battery cable.