Battery wiring: The red pole of the battery is the positive pole, and the black pole is the negative pole. The battery is connected in series in the battery box, that is to say, the positive pole of one battery is connected to the negative pole of the other battery. The two negative lead wires are connected to the battery discharge port. Pay attention to one-to-one correspondence. Generally, the left is positive and the right is negative. The connection is to pay attention to the short circuit of the battery. In a short period of time, the battery will not affect the performance of the battery. Water is a weak electrolyte and conducts electricity. The performance is very weak, but it must be wiped dry immediately, otherwise the pole will be oxidized, the battery pole will fall off, and the battery will be damaged.
Kind tips:
1. Before disassembly, relevant information such as radio channel, seat position (with memory system) and steering wheel position (with memory system) should be recorded.
2. Before removing the battery, turn off the ignition switch and all electrical appliances.
3. Begin to disassemble the battery, first remove the negative cable, then remove the positive cable, then unscrew the bolts on the battery fixing bracket, and remove the battery.