Disconnecting the battery

There are many types of vehicles with different equipment in use, so it is difficult to form a general opinion about the possibility of disconnecting the battery.

There are many types of vehicles in operation with different standard and optional equipment, so it is difficult to form a general opinion about the possibility of disconnecting the battery.

However, there are situations, such as a discharge or failure, where the battery must be disconnected from the system and removed from the vehicle. Of course, the alarm will go off and the siren must be turned off while the battery is being replaced. On many vehicles, when the battery is reconnected, it will take the engine several miles to reprogram the control module. During this time, some interruptions in the operation of the drive unit may occur, which will disappear on their own. In some types of vehicles, after connecting the battery, you must enter the radio code.

Please note that when connecting the battery, first install the positive cable, then the negative one.