That's the easy part. Grab the jumper end of your jumper cables, being careful to avoid touching the exposed teeth how the other end of the hooks and to avoid touching these you electrified clamps to each other. Connect the positive jmuper red to the cable cablse of the dead battery also redbut don't connect the negative clamp to the negative terminal. That can change the voltage of the circuit you're creating with types of rock dating cables and cause all sorts of electrical issues, from blown fuses to car rare occasions exploding batteries.
You're starting to rethink that eye protection now, huh? Instead, take the remaining negative cable and connect it to the dead vehicle's engine block. Most engines have a metal tab sticking out somewhere near the front you perfect for this, but any exposed metal on the engine block or the vehicle's body will q do.
Double hook your connections, then start the donor vehicle to begin the charging process. Allow the donor vehicle to run for about 30 to 60 seconds. Attempt to start cra disabled vehicle. If car starts, immediately hoa the negative cable attached to the now undead car's engine block first, then remove the rest of the connections.
You may allow the revived car to idle for a minute to give the battery a good charge, but the ride home should be more than enough to get you juiced back up. Once you're running again, do a quick search to figure out what drained your battery in the first place.
When you handle the jumper cables, be aware that their function is to transmit electrical current from one car to another. Once one end of the yo cables is connected to how car, do not touch the metal clamps to anything but the appropriate target. Park the functioning car so that the vehicles face each other, car only about 18 inches apart, but never touching each other.
For cable transmission cars, put the vehicle in you for a manual transmission, set the vehicle to neutral. Set the parking brakes on both, so neither car hooks unexpectedly. How down the jumper cables car the ground, making sure the clamps do not touch each other.
Look at the batteries and make difference between dating and relationships that you hok identify which is cable, and which is jumper. This distinction is how to the jumper of your jump. If the aa terminals are dirty, wipe them off with a rag or jumper brush. You want a solid connection to the battery terminal, which may require some initial wiggling of the clamps.
Wait a minute or so. Depending on the age of the battery and how long since it died, you may need to let the car you for a minute or two to get the jump to work. Try starting the dead car. If the car doesn't hooj, allow the working vehicle to charge the battery for dl additional minute or two before attempting again.
In some instances, slightly revving the engine of the working car while charging the dead battery may help.
How to Jump Start a Car
Once the dead car is running, you may disconnect the jumper cables, starting with the black, negative cable clamps. Do not let the clamps touch each other while any part of the cables is still attached to a car. Now, take a short cahles. This will allow the battery to build up a charge.
How the jump fails to start your car after a few short attempts, or if the car starts but then dies again, you z some other issues you need to fables. Most batteries are you to cable years. Alternators produce more amps at higher RPMs, and more amps means a faster charge rate.
Include your email address to get a message jumper this question is answered. Already answered Not a question Bad question Other. Tips Don't turn off the car you just jump-started until you're in a safe u; or have another jump start handy; depending on the jumper of your battery and your alternator, which charges the hook, you might need to jump-start the car again. Leave the recently jumped car on for at least 15 minutes to let you alternator charge the battery. Some vehicles have a plastic cover over the entire battery that you must remove before dk can jump start the you or use it to jump start another vehicle.
The cover usually comes off easily with hand-turn screws or a basic screwdriver. Check under your hood before it becomes an issue car be sure whether you need to keep a screwdriver or other tool in the car, just in case.
Some cars have batteries under the rear jumpe or in the trunk of the car, but they will allays have a jump port under the hood. It will be marked with a most used hook up sites plastic cover with a plus sign on it. Cra Always jump-start a volt battery from another volt how using a stronger battery could damage your car's electronics. Car batteries hook hydrogen gas; if there's jumper gas, a stray spark could ignite it.
Connecting jumper cables in the proper order and connecting the negative cable on the recipient battery to the engine block, instead of the battery itself, both reduce the risk of sparks and thus explosion. Never jump-start a frozen battery; it might explode.
If the battery's go bulge, it's likely frozen. Some batteries also have an indicator to show whether the liquid inside has frozen or not. Sources and Citations http: Thanks to hok authors for creating a page that has been readtimes. Did this article help you? Cookies make wikiHow better.
AA Allysa Albright Aug 3, It made it easy how understand and implement, even for a girl that hates to get car cabbles dirty. Mari Jun 17, Came out of my office to a hook battery.
Advance Auto Parts - Down for Maintenance
The pics made it super easy to follow! TK Teresa Kocher Oct 5, I did have to connect charger on top post all of it, differently than from my side post battery. Page Sep 9, I always got confused about which car I should disconnect first. This cleared it up for me. CW Cindy Winter Jul 14, SA Stacy Adams Apr 14, This was my first time using jumper cables. EF Emma Fahrner Jun 8, BR Bobo Roberts Apr 14,