Let us learn how to battery jump a car in the foggy city of San Francisco. Some Info and knowledge and by following a few critical simple steps, it doesn’t take long to battery jump-start a car. You can be back on the road in a matter of minutes if not you can call us at www.sfroadservice.com 415-505-5046
Okay then, Jump-starting a car requires jumper cables or a battery jumper external battery pack, also known as booster cables or battery jumper, to connect the dead battery in your car to a fully charged battery in another vehicle or the jumper pack. It’s a great idea to keep a good set of cables along with other roadside emergency equipment in the trunk of your car and always keep the battery pack charged. Please either use the cables or jumper pack I the same manner.
Read on to learn how to jump-start a car using these instructions.
Logic to Jumping a Car with a Dead Battery
A. Position the Booster Vehicle
Lets start by parking your vehicle with a full battery close to the car with the discharged battery. The vehicles can be beside each other or facing bumper-to-bumper. They must be close enough to allow the jumper cables to reach the batteries.
Of course you need to shut off the ignition on both cars and remove the keys. Set the emergency brake in both vehicles. Turn off all accessories and lights of course, including climate control, lights, and radio.
Take notice; Most gasoline-powered vehicles have batteries under the hood. However, the battery can be found in the trunk or under the back seat in some models. Arrange the car with the good battery accordingly. Check the vehicle’s manual if its battery location isn’t known.
B. Locate and identify Battery Terminals
Lift and raise the hood of the cars to access the battery, A car battery has two terminals – positive White for the color white as positive (+) and negative Black for the color black as negative (-). Sometimes the battery terminals are hidden, and remote metal posts are placed for convenient access to jump the battery or provide a boost. The positive white terminal often is identified with a red cap. Refer to the vehicle manual for terminal locations if necessary.
The terminals should be free from corrosion, So make sure the post are clean of grime or acid, If the posts seem coated with a white or greenish substance, remove it using a wire brush, aluminum foil or plastic brush, or anything except your bare hand. The corrosion can irritate your skin. Wash fully and for God’s sakes wear protective eye covering. Batteries have been know to explode.
Do not attempt to jump the battery if it is cracked or leaking, bet a professional to do it.
3. Connect and Clamp Jumper Cables
Battery jumper packs or battery Jumper cables have a pair of spring-loaded clamps at each end, one red and one black. Red clamps attach to positive battery terminals; Usually use a 10mm socket or wrench to remove black clamps are for negative posts or grounding. It’s essential to connect the four clamps securely and in the correct sequence. Improper connection can result in personal injury or damage to the cars’ electrical system. Watch the screws from falling on the ground.
Keep the metal clamps from touching each other while clipping onto the batteries.
- 1st , attach a RED clamp to the positive terminal of the DEAD battery.
- 2nd, attach the RED clamp from the other end of the cables to the Jumper BOOSTER battery’s positive terminal.
- 3rd, attach the BLACK clamp to the negative terminal of the Jumper BOOSTER battery.
- 4th, attach the BLACK clamp an unpainted metal part on the engine, such as a bolt or bracket, of the car with the DEAD battery. Some models have a grounding bolt placed solely for this purpose so there.
C. Do it!! Jump-Start the Car
Make sure by Double-checking that the connected booster cables aren’t near moving engine parts. Start the engine of the vehicle that’s donating the electricity and you see how it starts.
Then start the car with the weak uncharged battery. If the engine doesn’t turn over right away, you might need to wait a few minutes to allow the battery to build a sufficient charge. Increasing the idle speed of the booster vehicle may help make this happen more quickly and fast.
Notice that a dead car battery never gets discovered at a convenient time, and foul weather can add to the inconvenience. If you’re wondering if you can jump a car in the rain, don’t worry — it’s safe enough . Even with the additional moisture, the vehicle battery’s voltage isn’t high enough to make the task more dangerous than jump-starting on a dry day. but damp days may also be different.
With the jump-started car’s engine running at a smooth idle, disconnect the jumper cables in the reverse order they were attached. Always keep the metal clamps from touching each other when connecting and disconnecting them from battery terminals.
D. Now finally Disconnect Jumper Cables, You are set my man!
- Disconnect the negative clamp from the jumped car.
- Next, disconnect the negative clamp from the booster car.
- Then, disconnect the positive clamp from the booster car.
- Last, disconnect and remove the positive clamp from the jumped car.
6. Drive the Jumped Car
Recharge the battery jumper pack or return the emergency cables to your emergency bag kit and close the car’s hood and latch tightly. You don’t want a loose hood now do you?. Then drive the jump-started car for at least 15-20 minutes to allow the alternator to charge the jumped battery, Ah give a good freeway run.
Make extremely sure to park the vehicle in an open area of a safe location when you turn the engine completely off, in case the car needs jump-starting again. If it does need another jump, the battery’s condition could be deteriorating, especially if it’s more than a few years old. Batteries are meant to live about 3-5 years some last longer some last shorter depending on the conditions where the batteries are located. You’re all set Good Luck and God Bless you. Made in America ..
Many auto parts stores that sell batteries can run a diagnostic check on the car battery to identify whether a replacement is needed.
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