Trailer Wiring Harness Installation – 2014 Mercedes Benz Sprinter – Mercedes Trailer Wiring Diagram

Trailer Wiring Harness Installation – 2014 Mercedes-Benz Sprinter – Mercedes Trailer Wiring Diagram by Bismillah

Mercedes Trailer Wiring Diagram – People today understand that trailer is a car comprised of rather complicated mechanics. This vehicle is designed not only to travel 1 location to another but also to take heavy loads. This guide will be discussing mercedes trailer wiring diagram. Which are the advantages of understanding these understanding? You will be amazed to understand it.

First, knowing the diagram of wires for trailer will be helpful during troubleshooting. When issues occur using the trailer, driver might want to understand where the problem spot can be located. It helps immediately in repairing mistakes. Second, knowing the diagram of wires for trailer is very good for people who want to test constructing for themselves.

Learning Trailer Wiring Diagram Better

Generally, there are 3 kinds of diagrams which people can have a look at when planning to assemble cables for trailers. Each cable has different function and design so it’s important for driver to match the needs before deciding on one.

  1. 7-Pin Connector

This Mercedes Trailer Wiring Diagram version is far more suitable for sophisticated trailers and RVs. It can transfer power better compared to the connector is recommended for higher-level electric in the vehicle. Here is the diagram for 7-pin connector.

  • White Pin for the ground.
  • Brown Pin for unwanted markers, tail lamps, and running lights.
  • Yellow Pin for left brake light and left turn markers.
  • Green Pin Yellow Pin for right brake light and turn markers.
  • Blue Pin for electrical brakes.
  • Red 12 volt auxiliary power.
  • Purple for backup lights.
  1. 5-Pin Connector

This 5-pin trailer wiring diagram is very good for trailer which has large capacity. However, it doesn’t have as sophisticated and electric intensive characteristics that RV and other expensive trailers might have. Below is the setup for 5-pin connector for better understanding.

  • White wires for ground electricity.
  • Brown wires for working lights, tail lights, and negative markers.
  • Yellow wires for left brake signal and left too.
  • Green cables for proper brake sign and right twist too.
  • Blue wires for electric brakes so the automobile can operate better.
  1. 4-Pin Connector

There is a really basic Mercedes Trailer Wiring Diagram. It is the 4-pin connector. This type of connector is ideal for customer trailers. It ought not be carrying heavy loads throughout the trip. Besides being light, it’s suggested that the connector does not have some power-draining accessory. The simple diagram for this connector is very like above types.

  • White cables for any electricity that happens on the lighting.
  • Brown cables for any running lights, rear lights, and peripheral markers.
  • Yellow wires for almost any left brake signal and left sign turn.
  • Green wires for any correct brake signal and appropriate signal twist.

Driver must note several things related to the diagram, however. These items will stop driver from encountering any electrical problem during utilization. It is encouraged that the white cable must connect the ground to any white wire at the top. Although this sounds tedious, it will save user from hassles later on.

There’s another thing linked to diagram but is especially about routing. A way to wrap it about the trailer can be very interesting. It is because the cable will be able to distribute electricity to additional trailer’s parts in equal manner. Wires should be safeguarded by material that is strong and durable but does not hinder its functioning.

Hopefully this post associated with Mercedes Trailer Wiring Diagram is assisting driver to design their own trailer wires better. If not it is still a wonderful knowledge to get for when troubles happen to your beloved car.