If, because the battery is discharged, you need to use the battery of another vehicle to start, how should you make the connection ?
Connecting, on the one hand, the positive of the discharged with the negative of the auxiliary and, on the other hand, the remaining two with each other .
Connecting, on the one hand, the negative of the discharged with the positive of the auxiliary and, on the other hand, the remaining two with each other .
Connecting, on the one hand, the two positive terminals and, on the other, the two negative .