2009 KIA OPTIMA
35,000 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
Interior lights dont work when door opens. I checked the bulb and fuse and they are okay. The switch is in the correct position.
Is there something else I need to check?
Nov 18, 2012 at 3:14 PM
Advertisement
Avatar
KHLOW2008
  • CERTIFIED EXPERT
  • 41,814 POSTS
You may just have a door switch that is bad if they don't come on when just one door opens, if they don't come on at all it may be a bigger issue. If one door, test for continuity through the switch with door open

See the guide below on using a volt meter to do this

https://www.2carpros.com/articles/how-to-use-a-voltmeter

The wiring diagrams for your interior lights are attached below
Images (Click to enlarge)
Attached Media
Attached Media
Nov 18, 2012 at 3:39 PM