[Oli30Eire]

Hello,

Does anyone know which fuse governs the daytime running lights on a 2013 1.4 petrol Hyundai i30 GD? Can't see any fuse in the cabin or engine bay that says DRLs. I've checked the owner manual fuse diagram too unless the lights is called something else there.

Both DRLs are gone. All my other lights work. Maybe it is a batter issue as my headlights seem weak (although the battery seems to test fine). Got this car a few weeks ago.

[The Gonz]

If your other lights look dimmer than usual, you may have a problem with your alternator. If your DRLs are LED, they may not come on at all under a certain voltage, while the incandescent lights will still glow dimmer.

Measure your battery voltage with (13.8V) and without (12V) the engine running.