Hyundai Genesis: Engine Control System / Injector Drive Box (IDB) Repair procedures

Removal

1.	Turn the ignition switch OFF and disconnect the battery negative (-) cable.

2.	Remove the ECM & TCM & IDB bracket. (Refer to Engine Control System - "ECM")

3.	Disconnect the TCM (B) from the bracket after loosening mounting bolt (A).

4.	Disconnect the IDB (B) from the bracket after loosening mounting bolt (A).

Installation

1.	To install, reverse the removal procedure. IDB installation bolt/nut: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft) IDB bracket installation bolt/nut (on vehicle): 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

Injector Drive Box (IDB) Schematic Diagrams

IDB Terminal And Input / Output signal IDB terminal function Connector [C110-IDB] Pin No.DescriptionConnected to1-?2-?3-?4-?5-?6-?7-?8-?9-?10-?11-?12-?13-?14-?15-?16Injector (Cylinder #3) [Low] ...

ETC (Electronic Throttle Control) System Description and Operation

Description The Electronic Throttle Control (ETC) System consists of a throttle body with an integrated control motor and throttle position sensor (TPS). Instead of the traditional throttle cab ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: ETC (Electronic Throttle Control) System Repair procedures

Inspection If idle rpm is unstable or engine stops, check the ETC module operation with GDS diagnostic tool. And if necessary, clean carbon in the throttle body. 1. Connect the GDS to the Data Link Connector (DLC). 2. Select "Vehicle S/W management" > "Inspection / Test" > "ETC Performan ...

Hyundai Genesis (DH) 2013-2016 Service Manual: ECS-G Sensor Repair procedures

Replacement Front 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported. 2. Remove the front wheel and tire (A) from the front hub. Tightening torque: 88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)     Be careful not to ...