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Q: Why does a negative battery terminal spark when cables are connected?
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Can a diagram for two 12V deep cycle motor home batteries connected to output 12V be supplied?

You just connect them in Parallel. Two 12 volt batteries connected in parallel will output 12 volts. Two connected in Series will output 24 volts. Just connect the negative terminal on the first battery to the negative on the second battery. Then connect the positive terminal on first battery to the positive on the second battery. Connect the cables to the second battery, positive to positive and negative to negative. Click the link for a diagram.


What would cause weak spark on a 1986 d100 dodge?

I have the same problem with a '82 Poweram 150 - It was suggested to me that it could be the engine is improperly connected to the negative terminal on the battery. Take jumper cables and ground one side to the negative terminal, the other clipped to the engine near the distributor. Might do the trick. I have the same problem with a '82 Poweram 150 - It was suggested to me that it could be the engine is improperly connected to the negative terminal on the battery. Take jumper cables and ground one side to the negative terminal, the other clipped to the engine near the distributor. Might do the trick. WEAK COIL...


What is a terminal part of a battery?

Posts where cables go. They are also called the electrode or terminal. The positive terminal is referred to as the Cathode and the negative terminal is called the Anode.


Where do jumper cables hook up to on the 96 Aurora?

Positive is connected to the positive terminal on the battery and negative is connected to a ground point on the engine away form the battery. Under the Hood, on the passengers side, is a positive terminal with a red plastic cover. Put your ground on a metal part of the engine. No need to pull up the back seat to hook to the battery.


When insatlling a battery what cable goes on what post?

There are typically two cables, one is usually red and the other black. The black cable attaches to the negative terminal on the battery and the red wire connects to the positive terminal on the battery. When removing the battery from the vehicle always remove the negative cable from the battery first. When installing the new battery always connect the negative cable to the battery last.


How do I use my Dodge Journey to jump start another car?

Use jumper cables to connect the positive battery terminal (red cap, + sign) of your Journey to the positive terminal of the car with the dead battery. Connect the negative terminal (black cap, - sign) of your battery to a solid metal non moving part of the car with the dead battery AWAY from the battery. When you make that final connection, there is frequently a spark- you do not want to make sparks near a battery- they give off hydrogen gas. After making connections, start your Journey, then start the car with the dead battery. Remove cables in the reverse order they were connected, do not let a positive and negative cable touch.


How do you connect a car battery cable to a battery not in the car?

It would be essentially the same as connecting a battery in the car, except with longer cables. You would have to use jumper cables to extend the car battery cables. Be sure to follow ALL safety procedures. Do NOT let anyone or anything metal touch anything else except where you make the connections. Do not touch the metal connectors themselves. I assume there is no battery in the car. I will call the battery that is not in the car the "external battery". First connect the positive ("+", usually red) jumper cable to the positive car battery cable, & then the other end of that jumper cable to the positive external battery terminal. Then do the same with the negative ("-", usually black) car battery cable & jumper cable. The last thing you connect should be the far end of the negative jumper cable to the negative terminal of the external battery. When you are ready to disconnect the external battery from these cables, do so in reverse order, starting with disconnecting the negative ("-", usually black) jumper cable from the negative external battery terminal.


How do you hook cables to battery?

you hook the positive cable,(usually the red) to the positive battery terminal first then you hook the negative cable(usually black) to the negative terminal if you hook it the other way you can get sparks or arcing that can cause damage or a fire PS: if both cables are same color, the negative cable is the one bolted to the frame or the engine.the poitive is bolted to the solenoid or starter


Where do the booster cables go to charge a 2005 Harley Davison Sportster?

The battery is under the saddle. The red cable goes to the terminal marked positive (+) and the black cable goes to the terminal marked negative (-).


How to tell the difference between positive and negative battery cables on a 1964 Mustang Battery?

The positive battery cable will be going from the positive terminal of the battery over to the starter solenoid. The negative battery cable goes from the negative battery post to either a bolt on the generator upper bracket or the side of the engine block. Typically, the positive cable is red, and the negative is black, but people do all sorts of odd things to their cars, like have the wrong colored battery cables, so, go by how they are routed, not by what they look like.


Where are the battery cables connected to a 1997 Chevy van motor?

The positive cable goes to the starter. The negative cable bolts to the engine block.


Should a cable running to the alternator be live?

Yes This Cable Is Connected To A Group Of Cables That Run To The Battery Positive Side, To Allow The Alternator To Charge The Battery.,Do Not Remove Or Install An Alternator Until You Remove The Ground Terminal From Your Battery.