Fuses
An electrical consumer has stopped
functioning
The reason may be a faulty fuse.
The individual circuits are protected by
means of safety fuses.
Fire hazard!
Only use fuses which have been
approved for smart vehicles and which
have the correct amperage for the re
spective system. A circuit overload
could otherwise cause a fire.
Do not attempt to repair or bridge
faulty fuses. Have the cause determined
and rectified by a qualified specialist
workshop, e.g. a smart center.
>Important!
Blown fuses must be replaced with equiv
alent fuses (recognisable by colour and
amperage) that have the amperages which
are recommended in the fuse assignment.
Only change fuses when the vehicle is
parked. Also switch off all consumers as
well as the ignition.
If a newly replaced fuse blows again, have
the cause of the problem determined and
rectified in a qualified specialist work
shop, e.g. a smart center.
1
The fuse box is located on the left hand
side below the cockpit.
Fold down the fuse box cover.
> The fuse box can be seen from below.
Communications breakdown 227
Fuses