Engine Control System (Fuel System (G6DB/G6DA - Gsl 3.3/3.8)): Removal & Installation Hyundai Genesis I

Removal

Note. In the case of the vehicle equipped with immobilizer, perform "Key Teaching" procedure together (Refer to IMMOBILIZER CONTROL SYSTEM -- GENESIS ).

Scheme 65

Scheme 66

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 (Refer to IMMOBILIZER CONTROL SYSTEM -- GENESIS ).

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)

1. Installation is reverse of removal. CVVT oil control valve installation bolt: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lbf.ft) CAUTION: Pay attention to color of valve connector (Component and harness side) when installing. If an OCV is installed on opposite bank, the engine may be damaged.

[Connector Color]

CONNECTOR COLOR