Why are both my headlights not working?

Why are both my headlights not working?

Most total headlight failures are caused by a bad component like a fuse, relay, or module. Wiring problems can also cause both headlights to stop working. The cause: A burned out bulb, or a problem with the high beam switch or relay. The fix: Replace the bulb, switch, or relay.

Why do my Subaru headlights keep burning out?

Any signs of condensation inside the headlight housing may indicate that water is leaking into the housing. Water and electricity don’t mix and any condensation may cause a short circuit leading to failure. Also, any condensation coming in contact with a hot bulb may cause the bulb to break.

Is there a fuse for the headlights?

Like all electrical systems, the headlights in your vehicle have a fuse in the circuit to prevent too much electricity from reaching the bulb. There will also be a headlight relay that switches power from the low beams to the high beams. If the fuse goes bad, you likely won’t have any headlights at all.

How do I troubleshoot my headlights?

Headlight Fuse Keeps Blowing Out

1. Unplug the light, pull the switch, and see if the fuse blows.
2. Make sure you have purchased the correct wattage of bulb.
3. Ensure that you do not have a faulty or damaged bulb.
4. Check and see if your high beam bulb is the issue.
5. Check all wired connections and look for any exposed wiring.

Where is the fuse located for my headlights?

The front of the dash panel has a fuse panel on it.

Where is the headlight fuse located?

How much does it cost to fix a headlight fuse?

Depending on the make and model of the fuse, the cost to have it replaced can vary. Most common fuses are $10 to $20, although some specialty ones can cost more than $100 to replace.

How do you diagnose headlight problems?

Diagnosing the issue is a straightforward process.

1. Turn on your headlights. Replace whichever headlight bulbs do not turn on.
2. Open the engine compartment fuse box. Pull the fuse that operates on the non-functioning headlight circuit.
3. Connect the negative lead of the voltmeter to the negative terminal on the car battery.

Why are my headlights not working on my Subaru Outback?

Even if the fuse is still intact, a problem with the wiring in your Subaru could cause the headlights not to turn on. Because the wiring is so complex, it’s best to leave these repairs to the people who really know what they’re doing.

Can I drive without headlights in my Subaru?

It’s obvious that driving without functioning headlights is not advisable. If the low beams in your Subaru aren’t working, it might seem like a good idea to use the high beams–but that can be dangerous, as well. If the high beams work, but the low beams don’t, there are a number of possible causes.

Why do my Subaru headlights keep blowing fuses?

If everything is fine with the bulbs themselves, your Subaru may have blown a fuse. If you replace the fuse for the headlights and don’t experience any further problems, that’s great! But if the fuse blows again, it’s probably a sign that your car has deeper electrical issues that need to be addressed. 2. Problematic Wiring

Why are my low beams not working on my Subaru?

If the low beams in your Subaru aren’t working, it might seem like a good idea to use the high beams–but that can be dangerous, as well. If the high beams work, but the low beams don’t, there are a number of possible causes. Below, we list four of the most common ones. 4. Burned-Out Bulbs