Hyundai Sonata LF: Lighting System / Rheostat Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Body Electrical System / Lighting System / Rheostat Repair procedures

Inspection
1.
Disconnect the negative (-) battery terminal.
2.
Remove the crash pad lower panel.
(Refer to Body - "Crash Pad Lower Panel")
3.
Remove the lower crash pad switch assembly (A) after disengaging the mounting clip.

4.
Remove the rheostat switch connector (A).

5.
Check for intensity of new rheostat switch. If the light intensity of the lamps changes smoothly without any flickering when the rheostat is turned, it can be assumed that the rheostat is normal.

    Rheostat Components and Components Location

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    Front Fog Lamps Repair procedures

    Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the front bumper. (Refer to Body - "Front Bumper Cover") 3. Disconnect the front fog lamp connector (A)...

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    Hyundai Sonata LF 2014-2019 Service Manual: Back View Camera System


    Components and Components Location Component Location 1. Back view camera2. AVN monitor Schematic Diagrams Circuit Diagram Description and Operation Description Back view camera will activate when the backup light is ON with the ignition switch ON and the shift lever in the R position...

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