Q:im installing a JVC raido in my 1990 nissan maxima and cant figure out how to properly conect the wires

the radio comes with a wiring harness the easiest way to do it would be go to a pepboys,bestbuy, or autozone and get a radio wiring harness for 1990 maxima. this way all u have to do is splice the colored wires that match the same colored wires from the radio harness. once that`s done all u have to do it plug in back of radio and the car harness. the car harness will run u bought 18.00 but its worth it to do the job right

Q:Both wires are black. One has what looks like white paint on it.

In Knob and Tube wiring system the black is the hot wire. KT is no longer an approved wiring since the insulation will deteriorate over the years and no ground wire is present. It should be completely removed as soon as possible. The wire with the white paint is probably the neutral wire. To verify this, take a conductor from the neutral buss of the panel and run it to the outlet, then use a solenoid tester to read the voltage.

Q:I would like to know how to wire my West Marine VHF Radio.Coming out the back of the radio is a red wire, a white wire, and two black wires. The white wire and one of the black wires are a thinner gauge then the other black and red wires. Any solutions out there? Thanks

I would say the red wire is your power 12 V + side, The bigger black one would be you ground or - side , and the remaining two wires are for the speeker

Q:I am connecting a humidstat to furnace. I would normally use furnace/thermostat wire for this purpose except that I need 8 conductors and the largest furnace/thermostat wire seems to be 5 conductors. I would like to use another 18guage 8 conductor wire but not sure if there are any specifications I need to ensure it meets before I can use it inside furnace cabinet.

Standard 18 gauge wire is all you need, they do make it in 8 and 10 conductor, it just takes a little calling around to supply houses to find it. There's is nothing special about the wire specs for thermostat wire as it relates to your furnace so long as you use 18 gauge standed or solid wire. The only exception for thermostat wire is when you get into commercial buildings with an open plenum return air system, any wire used in the plenum cavity must be plenum-rated, which is almost always much more expensive.

Q:i need to know how to rewire it to make it fire the only wire that is still there is the one that runs to the distributor cap all the other wires are gone is it sopose to wire to the key please help

Go to library. Find basic book on automotive repair. Follow directions.

Q:What are the advantages / disadvantages of different types of wire (ethernet, coax,twisted pair) over the different types of wireless( WI- Fi, bluetooth)

Basically there are many pros and cons,But if you choose either wired or wireles , ,for eg: if you want to buy a vehical wht you choose , truck or car its depend on your requirment, wired - faster, more secure,low cost wireless - simply,easy to handle,just plug and play,more flexible than wired, signal can transmit far say other building ,first think your requirement and then deside

Q:The wire is to the box

Black wire= hot goes to the the black screw. White wire = neutral goes to the other side. Looking from the plug side, the hot/black wire is the smaller slot The larger slot is the neutral.

Q:Theirs a green ground wire, a white neutral wire and for some reason 3 black wires.

If the ceiling fan has three speeds, those would be wired to a 3 position switch as low, medium and high. Normally the wires would be labeled if they use the same color. If they aren't tagged, and you want to put in a speed control switch, you'll need to experiment; either at the fixture, or just wire them down to the wall switch and make your temporary connections there to see which wires go with which speeds (then TAG them!).

Q:I am planning to wire my single sub 400rms svc to my amplifier 400rms x 1 @4 ohms. My car model is 94 mitsubishi lancer. how many AWG ( gauge) should I use? Like for Power, ground, speaker wire. I just want to have the full potential of my sub and ampli.For my 2nd question: if I decided to put a 2nd sub wired it on the same amp making it 800rms x1 @ 2 ohms. (my amplifier is a class d mono 1600 watt peak by the way) should I need to use a capacitor?Thank you

wire okorder /

Q:when checking white wire at the box it is cold when checking at the light switch it has power i am confused

The white is the neutral and has no power in it from the breaker box. When you check it at the light or switch you are getting power back through the light bulb.