Will Disconnecting The Positive Battery Cable. First remove the negative cable from the car you jumped then the negative cable from the car with the good battery. Link an un-attached negative cable by the remaining end of the wire.

When disconnecting the cables from the old battery disconnect the negative first then the positive. Connect the new battery in the reverse order positive then negative. Answer 1 of 10.
Remove the generator output BAT terminal nut 5.
Dont get me wrong it is definitely better than nothing and it will go a long way in preserving your batterys charge while youre away. Answer 1 of 10. Disconnect the cables in the reverse order. A friend of mine told me that I should always disconnect the positive terminal of the battery first to keep the electricity from spilling out of the battery.
