somebody said red is positive
negative
No, it is not necessary to use a red jumper cable to jump a car with a red battery terminal. The color of the jumper cable does not affect the functionality of the jump-start process.
No, using a red jumper cable is not positive for jump-starting a car battery. The red jumper cable is typically used to connect the positive terminals of the two batteries.
red
When jumping a car, the red jumper cable should be connected first.
When jumping a car, the red jumper cable should be connected first.
When connecting jumper cables to a car battery, you should hook up the red cable first.
If all else fails you can jack the vehicle up, support it on a jack-stand, and attach a red jumper cable to the starter positive red cable where it connects to the starter and then attach black cable to any metal place on the engine. You can use this procedure to charge the battery with either a battery charger for jumper cables from a donor vehicle.
You can then open the hood and provide power to the vehicle with jumper cables and a donor car. If all else fails you can jack the vehicle up, support it on a jack-stand, and attach a red jumper cable to the starter positive red cable where it connects to the starter and then attach black cable to any metal place on the engine. You can use this procedure to charge the battery with either a battery charger for jumper cables from a donor vehicle.
When connecting jumper cables to a car battery, attach the red cable first before the black cable.
When jumping a car, the red jumper cable goes on the positive terminal of the dead battery and the black jumper cable goes on the negative terminal of the good battery.
You can unlock the doors manually if you turn the key far enough. You can then open the hood and provide power to the vehicle with jumper cables and a donor car. If all else fails you can jack the vehicle up, support it on a jack-stand, and attach a red jumper cable to the starter positive red cable where it connects to the starter and then attach black cable to any metal place on the engine. You can use this procedure to charge the battery with either a battery charger for jumper cables from a donor vehicle.