On a car how can i convert from 2 to 4 headlight system?

Question

I have a car with 2 headlight system but i put another front end from a 4 headlight system car so now i need to know how to splice into harness for other 2 headlights to work right

Answer 1

The other two lights are for high beam only. I will assume you are using the wiring from the original front end. You will need two plugs with wire that fit the type of lights you have. Plug the original wiring into the lights that match your connectors. You need to find out which wire gets power when the low beam is on and which wire gets power when the high beam is on. Use test light, volt/ohm meter, etc. Cut the high beam power wire and connect the two ends of the cut wire to one wire from the plug for the other light. Connect the other wire to ground. Do the same on the other side. Test. Extra lights should only come on when high beams are activated if you did it right.

Answer 2

Notice it says 14.four volts (so much automobiles run on thirteen volts), that implies you are no longer getting all of the watts rms it says. Just appear round for subs, to be able to fit the rms output of the amp on the right ohm. Car audio is all individual alternative, so any concept any individual makes on right here, will not be compatible for your ears. I possess two-15" Volfenhags that slam, however that is simply my individual alternative. Responding to what the person beneath me mentioned, the alt. is quite what powers the amp, no longer the batter (you are going to drain it in a question of time).