Remove the lighting switch from the multifunction switch. (Refer to Multifunction Switch)
Using the front fog lamp switch, check for continuity between the terminals shown below. If continuity is not as specified, replace the multifunction switch.Front Fog Lamp
Removal
Disconnect the negative (-) battery terminal.
Remove the front wheel arch. (Refer to Body - Front Bumper)
Disconnect the front fog lamp connector (A) and remove the cover (B).
Replace the front fog lamp bulb (C) by turning it counterclockwise.
Remove the front fog lamp (A) by removing the screws.
Installation
Install the front fog lamp.
Connect the lamp connector.
Install the front wheel arch.
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Test yourself
A quick Kia Cadenza VG Owner's Manual quiz: every answer comes with an explanation and a link to the manual page.