0
Positive Cable from Battery to ground location on frame
Negative to Starter Use #2 guage cable for best results
Answer No. 2
You don't wire positive ground. Wire negative ground and you will forever be thankful. With a positive ground car everything, like a radio, elect fuel pump, elect fan or anything you add will have to be isolated because everything is made negative ground. You can't wire stuff made negative ground to a positive ground you get the shorts.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
On a 12 volt system what is the red wire?
Red is positive while Black is negative.
How do you wire two 12 volt car batteries to make 12 volt?
You would wire them in "Parallel". That means positive post to positive post and negative to negative. Two 12 volt batteries wired this way doubles the capacity and amperage capability of the system. It does not cause any harm to the electrical system as the system sees them as one big battery.
How do you wire two 12 volt car batteries to make one 24 volt battery?
To use two 12 volt batteries in a 24 volt system they must be wired in series. For this explanation I will refer to them as battery #1 and battery #2. This answer describes the wire connections for a vehicle with a negative ground electrical system. The cable from battery#1 Negative terminal connects to ground (Frame or engine block). The cable from battery#1 Positive terminal connects to Battery #2 Negative terminal. The cable from battery#2 Positive terminal connects to Starter solenoid.
How do you tell if the ground wire is bad?
If the voltage between real ground and the ground wire is not 0.0000 Volt, then the wire is not grounded properly.
Which wire is the neutral wire in a 110 volt system?
White.
What powers the fuel pump?
The Chevrolet Lumina fuel pump is powered by the electrical system. The fuel pump has a ground wire and a positive wire. The positive wire goes to the fuel pump relay switch.
What is the minimum ground wire size for a 20 amp 110 volt circuit?
The ground wire in a two or three conductor #12 cable is a #14 bare ground wire.
How do you get -48v DC?
In a 48V DC system you ground the positive to 0V so the live wire will be -48V.
What is the voltage value between one leg of a 208 volt system and the ground wire?
Well if you are talking about phases, it would be half of 208V.
What wire color is ground on a 4 wire 220 volt cord The I know the green is and what red black or white?
Depending on the configuration of the cord cap, the green wire is ground, the white wire is the neutral and red and black wires are the 220 volt source.
Does the ground wire from a 240 volt tankless water heater connect to the common wire?
Any ground wire has to be connected to an independent ground wire that returns directly to the distribution panel and not to the neutral of the circuit.
A truck semi uses 12v battery or 24v?
most semi truck in u.s.a. are 12 volt system. usually 4 12v batterys wire to get enough amps to crank engine. some older trucks were positive ground systems, most are now negative ground.
