🔦 LED Headlights Not Working? Here’s Why (and How to Fix It)


Ever had your LED headlights flicker, dim, or suddenly stop working while driving at night? It’s not just annoying—it’s unsafe.

The good news: most LED headlight problems are easier to solve than you think.

👉 Here are the most common causes:

  • ❌ Compatibility & CanBus Errors – Your car’s system may “think” the bulb is blown.

  • ❌ Bad Wiring or Ground – Loose or corroded connections cause flickering.

  • ❌ Blown Fuse or Relay – Even LEDs are protected by fuses.

  • ❌ Incorrect Installation – Sometimes the bulb just isn’t seated properly.

✅ Quick Fixes You Can Try:

  • Reseat the bulb and check connections.

  • Inspect and replace the fuse if needed.

  • Use a decoder or error code eliminator to solve compatibility issues.

  • For stubborn cases, a dedicated CanBus decoder or load resistor usually does the trick.

💡 Pro tip: Choosing high-quality LED headlights (like Auxbeam 9 Inch LED Headlight) can help you avoid most of these issues from the start.

🚗 Don’t drive in the dark—fix the issue and enjoy a brighter, safer ride.

👉 Full guide here: https://auxbeam.in/blogs/news/led-headlights-not-working-why-and-how-to-fix

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