For most vehicles headlights are a basic electrical system controlled by switches and relays to turn them on and off. You should really use a relay and draw power directly from the battery.
Headlight Relay Wiring Q Bmw 2002 And Other 02 Bmw 2002 Faq
High beam switch wiring. The mastercell connects to the high beam switch. Pulling the mechanism apart on the handlebars which holds the horn button turn indicator switch and highlow beam switch and the data acquisition button its a mass of wires. Look into the connector end of the wiring harness. Connect the wipers of relay 1 and relay 2 to ve from the battery via a fuse connect the grounds of the coils on relay 1 and relay 2 to earth take a feed from the positive side of your high beam. The wiring terminal designations for the vw headlight relay is. Use a small pick tool to push down on the small locking tab on the metal connection pin and pull that wire out of the wiring harness connector.
The proper way is to use a relay. Maybe its fine forever but there is also a chance you could fry your factory wiring. 56 power from the headlight switch 56a power to the high beam terminal on the fuse box 56b or f power to the low beam terminal on the fuse box. You have several options to wire your high beam switch. If you still want to do what you are thinking you will need two switches and two relays and need to. The other side of the bulbs connects to ground.
High beam wire to headlight or from switch. The wiring was not designed to take the extra load. How to connect a light bar to high beams using a three way switch 2014 silverado duration. The high beams work just like any other output in the infinitybox system. This output gets wired to both of the high beam bulbs in the front of the car. Jump to latest follow 1 3 of 3 posts.
Use the positive going to the high beam headlight as the trigger. Well a whole bunch of them anyhow. Locate the pin for the high beam power supply wire double check your selection by verifying the wire color. There is a dedicated output on the front powercell that is for the high beams. Low beams are the bare minimum for safetys sake but high beams are an absolute must for night driving over 25 mph. If your high beams stop working here are nine of the most common causes.
3 way switch how to wire your light bar to work with. It may be fine for a while. The sundae drive 23634 views.
Gallery of High Beam Switch Wiring
