Hyundai Genesis: Rear Glass Defogger / Rear Glass Defogger Switch Repair procedures

Inspection

1.

In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (GDS). (1) Self diagnosis : Checking failure and code number (DTC) (2) Current data : Checking the system input/output data state (3) Actuation test : Checking the system operation condition (4) Additional function : Controlling other features including system option setting and zero point adjustment

2.	Select the 'Car model' and the system to be checked in order to check the vehicle with the tester.

3.	Select the 'Smart Junction Block(SJB)' to check the windshield deicer.

4.	Select the "Current date" menu to search the current state of the input/output data. The input/output data for the sensors corresponding to the 'Smart Junction Block(SJB)' can be checked.

5.	Select "Actuation test", if you want to check the Smart Junction Block(SJB) data operation forcefully.

Removal

1.	Disconnect the negative (-) battery terminal.

2.	Remove the heater and A/C control unit. (Refer to Heating, Ventilation, Air conditioning - "Heater & A/C Control Unit (Dual)")

Installation

1.	Install the heater and A/C control unit.

2.	Connect the negative (-) battery terminal.

Rear Glass Defogger Printed Heater Repair procedures

Inspection     Wrap tin foil around the end of the voltmeter test lead to prevent damaging the heater line. Apply pressure on the tin foil with hand and move the tin foil alon ...

Power Trunk Module

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Other information:

Hyundai Genesis (DH) 2013-2016 Owners Manual: Limitations of the system

The Smart Cruise Control System may have limits to its ability to detect distance to the vehicle ahead due to road and traffic conditions. On curves The Smart Cruise Control System may not detect a moving vehicle in your lane, and then your vehicle could accelerate to the set s ...

Hyundai Genesis (DH) 2013-2016 Service Manual: General Information

General Troubleshooting Information Before Troubleshooting 1. Check applicable fuses in the appropriate fuse/relay box. 2. Check the battery for damage, state of charge, and cleanness and tight connections. (Refer to Engine Electrical System - "Battery")     • Do no ...