It could maybe, if you happen to do it improperly, you would see sparks and the wire would heat up and maybe explode, but i don't think it will. :D
I don't think so, the 12 volt starter battery is separated from the synergy drive battery, there even at different ends of the car in most models.
When jump-starting a car battery, you should connect the positive terminal first.
The hardest part of jump-starting a battery is remembering where to put the cables
After jump starting a car, the battery should run for at least five minutes. You want to get enough juice in the battery before attempting to turn it off.
When jump-starting a car, you should connect the red jumper cable to the positive terminal of the dead battery first.
Do not perform a jump start if either car's battery is leaking, cracked, or swollen, as this poses a risk of battery explosion or harmful acid exposure. Additionally, avoid jump-starting if the battery is frozen, as this can cause further damage. Always ensure that both batteries are of the same voltage and compatible before attempting a jump start. If unsure, consult a professional for assistance.
no
Parallel
Try the battery.
You should never drive a car around for long after jump starting a dead battery. This puts an enormous strain on the alternator. Alternators are designed to keep a good battery charged, not to charge a dead battery. You can easily burn out a diode in the alternator. Jump start the engine and drive it somewhere and connect a battery charger to the battery and charge it fully.
No, it is not possible to jump-start a car battery with a positive-negative connection. Jump-starting a car requires connecting the positive terminals of both batteries and the negative terminals of both batteries. Connecting positive to negative directly can cause damage to the electrical system.
A battery jump starter works by taking the charge from another battery, such as in another car, and passing it to the dead battery. When the charge is sufficient in starting the dead battery, it should then start charging itself as the engine runs.