Hyundai Genesis: Automatic Transmission Control System / Inhibitor Switch Repair procedures

Inspection

• Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.

1.	Disconnect the Inhibitor switch connector.

2.	Turn the ignition key ON and the engine OFF.

3.	Measure voltage between supplied power and ground at inhibitor circuit. Specification : Approx. 12V

1.	Connect the Inhibitor switch connector.

2.	Turn the ignition key ON and the engine OFF.

3.

Measure voltages between each terminal and chassis ground while the shift lever changes from P to R, N and D. Specification : See below "Signal Code Table" Signal Code Table ? P P-R R R-N N N-D D Signal "1" 12V 12V 0 0 0 0 0 Signal "2" 0 12V 12V 12V 0 0 0 Signal "3" 0 0 0 12V 12V 12V 0 Signal "4" 0 0 0 0 0 12V 12V

Removal

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

2.	Disconnect the inhibitor connector (A) and then remove the shift cable by removing the nut (B).

3.	Remove the manual control lever (B) after removing the nut (A).

4.	Remove the inhibitor switch assembly after removing the bolts (C).

Installation

1.	Install the inhibitor switch.When installing, tighten the inhibitor assembly mounting bolts (A) loosely to allow any necessary adjustments to be made.

2.	Install the manual control lever (A).

3.	Tighten the nut (B) to the specified torque. Tightening torque: 16.7 ~ 25.5 N.m (1.7 ~ 2.6 kgf.m, 12.3 ~ 18.8 lb-ft)

4.	Install the SST(09480-A3800) or 0.1969in.(5mm)bolt after setting manual control lever (A) in the "N".

5.	Tighten the bolts (A) to the specified torque. Tightening torque: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

6.	Remove the SST(09480-A3800) or 0.1969in.( 5mm) bolt.

7.	Install the shift cable and tighten the mounting nut (A).

8.	Connect the inhibitor switch connector (B). Tightening torque: 12.7 ~ 15.7 N.m (1.3 ~ 1.6 kgf.m, 9.4 ~ 11.6 lb-ft) Adjust the shift cable before tightening the nut. (Refer to Automatic Transmission Control System - "Shift Cable")

9.	Connect the negative (-) battery cable.

Inhibitor Switch Schematic Diagrams

Circuit Diagram ...

Shift Lever Components and Components Location

Components 1. Shift lever knob2. Shift lever boots3. Shift lever assembly4. Shift cable ...

Other information:

Hyundai Genesis (DH) 2013-2016 Owners Manual: Scheduled maintenance services

Follow Normal Maintenance Schedule if the vehicle is usually operated where none of the following conditions apply. If any of the following conditions apply, you must follow the Maintenance Under Severe Usage Conditions. Repeated short distance driving. Driving in dusty conditions ...

Hyundai Genesis (DH) 2013-2016 Service Manual: Components and Components Location

Component Location Windshield deicer system prevent windshield wiper from freezing in the winter season. It consists of deicer in the lower part of windshield, switch and relay. Body control module receives an input signal from the front defroster switch, then controls relay. When the fron ...