Here are few tips and instructions on jump starting a dead
battery. First things first, though. You need to inspect the dead battery.
If you see any damage such as leaks or cracks. DO NOT go any further. Put
away the jumper cables and call a wrecker. A damaged battery can explode and
really hurt you. If the battery looks ok, then park the cars close enough to
each other for the jumper cables to reach and shut off both engines. Now
make sure the terminals are not caked with corrosion. Try to clean them off
as best you can. A corroded terminal will make it a lot harder to jump the
battery. At this point you are ready to hook up your jumper cables to the
batteries. (Normally, the red cable is (+) positive and black cable is (-)
They must be connected in this exact order:
1.Connect one end of the (+) positive cable to the (+) positive terminal on
the dead battery.
2.Connect the other end of the (+) positive cable to (+) positive terminal
on the good battery.
3.Connect one end of the (-) negative cable to (-) negative terminal on the
4.Connect the other end of the (-) negative cable to the engine block of the
You are ready to start up the good carís engine and charge the dead battery.
First of all, shut off all electrical equipment on the good car. (head
lights, radio, etc.) Let the good carís engine run for a minute or so before
you attempt to start the dead one. Now get in the dead car and attempt to
crank it. If it sounds like it wants to start but wonít quite get there,
give it some more time and try again. When the dead has started and is
running, it is time to remove the jumper cables. This must be done in
Here are the steps:
1.Disconnect (-) negative cable from the engine block on dead car.
2.Disconnect (-) negative cable from the (-) negative terminal on the good
3.Disconnect (+) positive cable from the (+) positive terminal on the good
4.Disconnect (+) positive cable from the (+) positive terminal on the dead
After the dead car has been running for a while, turn it off. See if will
start on its own. If it does, you should be ok on the drive home. If not,
jump it again and have someone follow you home. When you arrive at home, you
can then put a battery charger on it all night and see if it cranks in the
About the Author
Jason is the webmaster for Red Hill Supply - Online Air Tools