Car headlight wiring colour code. The british standards institution bsi creates and maintains standards for british industries one of which is colour coding automotive wire insulation based upon the use of the wire. Horonheadlightwiper parking light etc auto electrical world. This is a great help to those of us maintaining our own british cars allowing us to glance at a wire and know what it is being used for. So you are wondering does this weird combination of letters and numbers have any meaning well the answer is yes and this is how it goes html codes format.
Our kit includes separate relays for the high and low beams as well as upgraded gxl wire to make. Main battery feed to double pole ignition switch. Brownpurple alternator regulator feed browngreen dynamo f to control box f brownwhite ammeter to control box brown. Commonly used colour codes for british car wiring colour maintracer use brown main battery feed brownblue control box to ignition and lighting switch feed brownred compression ignition starting aid to switch.
This video is a detailed walkthrough of the american autowire headlight enhancement relay kit. British standards institution bs au7 colour code for vehicle wiring. But note that this document covers a wide range of years and vehicles so your vehicle might not have all of the circuits shown. Html color codes theory.
Standard wire and color code charts. For example ff in hexadecimal represents number 255 in decimal. Car wairing color codeauto mobile wairing color code. The electrical system of a car is a closed circuit with an independent power source the batterythe color coding however is a useful guide to tracing wiring.
The following is a ford publication that shows the wire colors used for each circuit as well as the circuit numbers for them. The best way to determine how to know the appropriate wiring colors is to learn the basics of reading a cars electrical diagram. Electrical symbols a basic electrical diagram has four symbols. For the 1986 model year ford eliminated hash marks and dots on the wires but this documents.
The first two.