5-7
8. Now connect the black
negative (
-
) cable to
the good battery’s
negative (
-
) terminal.
Don’t let the other end touch anything until the next
step. The other end of the negative (
-
) cable doesn’t go
to the dead battery.
It goes to a heavy,
unpainted metal part on
the engine of the vehicle
with the dead battery.
9. Now start the vehicle with the good battery and run
the engine for a while.
10. Try to start the vehicle with the dead battery.
If it won’t start after a few tries, it probably
needs service.