Why does the same headlight bulb keep blowing?
This is due to spikes of high voltage jumping through the system which in-turn blow the bulb filaments and/or headlight fuses. You can perform a simple test to check if the voltage regulator is faulty, however you’ll need another person to help you rev the engine whilst you take a multimeter reading.
Why do bulbs keep blowing in my car?
There are a few reasons why your car bulbs might have blown: faulty circuits, faulty bulbs, over-current, damaged wiring…
Where do you change the headlight bulbs in a car?
In the majority of today’s vehicles, headlight bulbs are usually replaced through the housing at the back. In some vehicles, it is easy to access the housing while in others, you will have to do away with some components which may make the access to be difficult.
What should I do if my headlight is not working?
Unplug the light, pull the switch, and see if the fuse blows. If not, the problem is not in the wiring. Make sure you have purchased the correct wattage of bulb. Ensure that you do not have a faulty or damaged bulb. Check and see if your high beam bulb is the issue. If so, replace it. Check all wired connections and look for any exposed wiring.
What are the signs of a bad hid headlight bulb?
Signs of a bad HID headlight bulb. • HID headlight bulb flickering is the EARLIEST sign of bulb failure. • HID headlight bulb shuts off after being on for a while. Shut off is sporadic and unpredictable but happens more and more often over the next 100 hours of operation.
Why does my headlight only work on one side?
If you are getting this issue only on one side, i.e. Dipped Headlight Left or Dipped Headlight Right, then this is a big clue for troubleshooting. To isolate if it is the headlight bulbs, ballasts, or something internal in the headlight itself, simply swap both the bulbs and ballasts from left to right headlight.