What are the colors of the headlight wire?
Here are the full wiring diagrams in the images BELOW. Left front turn signal wire is light blue. Left rear turn signal wire is yellow. Right front turn signal wire is dark blue. Right rear turn signal wire is dark green. Grounds are black. Common power for tail and license plate lights is black and white.
What to do if your Mercedes Benz headlights are not working?
As with any complex electro-mechanical component, these can be costly to diagnose, repair and/or replace. One of the single most important things that you can do to keep your Mercedes Benz headlights working properly is to ensure you have the proper bulbs installed. Not all bulbs are created equally.
Why are the wires on my Mercedes Benz so short?
This can lead to wires short together or to the body of the vehicle, leading to arcing causing further damage to the vehicle wiring. Like other German manufactures, Mercedes Benz’s wire harnesses are covered in a plastic covering making it harder to visually examine wiring.
Can a brass light bulb damage a Mercedes Benz?
Brass based bulbs should be avoided as the resistance of the brass base can cause excessive heat build up in the plastic plug adapter causing it to distort permanently damaging the light assembly. If you have not priced a light assembly for your Mercedes Benz, some of these can cost in excess of a thousand dollars to replace.
As with any complex electro-mechanical component, these can be costly to diagnose, repair and/or replace. One of the single most important things that you can do to keep your Mercedes Benz headlights working properly is to ensure you have the proper bulbs installed. Not all bulbs are created equally.
This can lead to wires short together or to the body of the vehicle, leading to arcing causing further damage to the vehicle wiring. Like other German manufactures, Mercedes Benz’s wire harnesses are covered in a plastic covering making it harder to visually examine wiring.
Brass based bulbs should be avoided as the resistance of the brass base can cause excessive heat build up in the plastic plug adapter causing it to distort permanently damaging the light assembly. If you have not priced a light assembly for your Mercedes Benz, some of these can cost in excess of a thousand dollars to replace.
What kind of wiring diagram does a Mercedes Benz have?
You will find wiring diagrams for almost all systems on your Mercedes-Benz including: Body, Brakes, Driveline, Electrical Distribution, Engine, HVAC, Interior, Lighting, Restraints, Steering, Suspension, Transmission, Warning Systems.