5.26
1
A
2
4
B
3
BATTERY: troubleshooting (2/2)
Connect the positive (+) lead A to (+)
terminal 1 of the discharged battery,
then to (+) terminal 2 of the battery sup-
plying the current.
Connect the negative (–) lead B to (–)
terminal 3 of the battery supplying the
current and then to (–) terminal 4 of the
discharged battery.
Check that there is no contact between
leads A and B and that the positive (+)
lead A is not touching any metal parts
on the vehicle supplying the current.
Start the engine as normal. As soon as
it is running, disconnect leads A and B
in the reverse order (4-3-2-1)
The two batteries must have an iden-
tical nominal voltage of 12 volts.
The
battery supplying the current should
have a capacity (amp-hours, Ah) which
is at least the same as that of the dis-
charged battery.
Ensure that there is no risk of contact
between the two vehicles (risk of short
circuiting when the positive terminals
are connected) and that the discharged
battery is properly connected. Switch
off your vehicle ignition.
Start the engine of the vehicle supply-
ing the current and run it at an interme-
diate engine speed.
Special procedures may be required to charge some batteries. Contact
your approved dealer.
Avoid all risk of sparks which may cause an immediate explosion, and
charge the battery in a well ventilated area.
Risk of serious injury.
1
Starting the vehicle using the
battery from another vehicle
If you have to use the battery from an-
other vehicle to start, obtain suitable
jump leads (with a large cross section)
from an approved dealer or, if you al-
ready have jump leads, ensure that
they are in perfect condition.
