How do you reset the battery light on a Mercedes?
How do you reset the battery light on a Mercedes?
Let the car run for about 10 -15 minutes. Then go turn off the car, make sure all the light are off and nothing is on for a 30 seconds or so. Then start your car back up again. Do you still get the Battery Defective message again?
Why is my battery light still on after replacing battery?
The battery warning light in most cars indicates there is problem with the charging system as a whole, not just the battery. The light should go out when the problem is repaired. It may not go out immediately though. You need to have your alternator checked.
How do I fix the battery light on my dashboard?
What to do if your battery light comes on:
- Inspect the battery. Check your vehicle’s battery for signs of corrosion on or damage to the terminals.
- Check the alternator. Take a look at your alternator for any loose or missing electrical connections.
- Look at the serpentine belt.
- Check your fuses.
- Test the battery.
What does it mean when a red battery light comes on Mercedes-Benz?
If your Mercedes-Benz C300 battery warning light comes on while driving, be sure to turn off your accessories, so the battery doesn’t discard further. The warning light usually means that the alternator isn’t working properly meaning you are operating solely on battery power.
What does orange battery light mean on Mercedes?
Mercedes-Benz Battery Charge Warning Light This light indicates that the battery is not charging. This could be due to a problem with your car’s electrical system and it could have several causes, such as a faulty alternator, faulty battery, bad electrical connection or damaged cabling.
Why does my battery light not go away after replacing alternator and battery?
Highly likely that the new alternator is faulty. This happens sometimes if the voltage regulator fails. The other thing to check is if the alternator drive belt has been tensioned. If it is not spinning the alternator the light will be on.
Can a blown fuse cause the battery light to come on?
The fuses might not cause any direct issues with your vehicle’s battery charging operation. However, there could be a blown fuse somewhere linking the battery and the alternator. This problem can turn on the battery light in the car.
What can cause your battery light to come on?
An illuminated battery light could be due to a number of issues, including:
- A loose or corroded battery cable.
- A problem with the alternator or voltage regulator.
- Damaged cells or plates inside the battery.
- Faulty wiring in the car’s electric charging system.
What can cause the battery light to come on?
What does C mean on Mercedes dashboard?
Your in “Comfort” mode, the default when starting your car.
How do you reset the engine management light on a Mercedes C Class?
Here’s how to reset your check engine light safely:
- Wear safety glasses and gloves.
- Turn off the ignition, and open the hood.
- Locate the battery and find the negative terminal.
- Remove the cable from the terminal using a wrench.
- Hold the negative cable to the side for 30-60 seconds.
- Be careful not to let the cables touch.
