Hyundai Genesis (DH): Lighting System / Hazard Lamp Switch Repair procedures

Inspection
1.
Check for continuity between terminals. If the continuity is not as specified, replace the hazard lamp switch.

No.
Description
1
BAT (+)
2
Illumination (+)
3
-
4
Signal
5
Pilot lamp
6
-
7
Illumination (-)
8
GND

Removal
   

    Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the front door trim. (Refer to Body - "Front Door Trim") 3. Disconnect the door mood lamp connectors (A).

    Other information:

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

    Diagnosis With GDS 1. BSD system defects can be quickly diagnosed with the GDS. GDS operates actuator quickly to monitor, input/output value and self diagnosis. 2. Connect the cable of GDS to the data link connector in driver side crash pad lower panel, and turn on the GDS.

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

    Inspection 1. Turn the ignition switch ON. 2. Connect the GDS. 3. Emit intensive light toward the photo sensor using a lamp, and check the output voltage change. 4. The voltage will rise with higher intensive light and fall with lower intensive light.

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