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Home >> Hyundai >> 2009 >> Genesis Sedan V6-3.8L >> Repair and Diagnosis >> Powertrain Management >> Relays and Modules - Powertrain Management >> Relays and Modules - Computers and Control Systems >> Engine Control Module >> Service and Repair
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Engine Control Module: Service and Repair





Removal

NOTE:
In the case of the vehicle equipped with immobilizer, perform "Key Teaching" procedure together .

1. Turn ignition switch OFF and disconnect the negative (-) battery cable.
2. Remove the cover.
3. Disconnect the ECM connector (A) and the TCM connector (B).




4. Remove the ECM & TCM bracket installation bolts (C) and nut (D).
5. After removing the installation bolts (A), remove the ECM (B) from the bracket.






Installation

NOTE:
In the case of the vehicle equipped with immobilizer, perform "Key Teaching" procedure together .

1. Installation is reverse of removal.

ECM installation bolt:
9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lbf.ft)
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