Mazda3 Forums banner

Auto light switch not working

937 Views 0 Replies 1 Participant Last post by  zero1
The "Auto" position on the light switch does not seem to be working anymore. When I'm driving in the daytime, it still thinks it dark outside and leaves my lowbeams on and doesn't turn on my DRLs. What use to happen is that when I pull into a dark garage it will automatically turn on my lowbeams and when I drive outside in the day, it will turn off my lowbeams and turn on my daytime running lights. Manually switching it to the "Off" position works however.

The light sensor on my windshield is clean and free of obstructions. Everything else is stock, I have done nothing to modify the wiring or electronics in anyway. Anybody know what could be wrong? Thanks.
1 - 1 of 1 Posts
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.