Electrical Fuses - Mercedes-Benz A Series 2015 Owner's Manual

Release the clutch pedal slowly; do not
X
depress the accelerator pedal while doing
so.
When the engine has been started, imme-
X
diately depress the clutch pedal fully and
shift to neutral.
Pull over at a suitable place and stop the
X
vehicle safely, paying attention to road and
traffic conditions.
Use the electric parking brake to secure the
X
vehicle and prevent it from rolling away.
Remove the rigid towing bar or towing rope.
X
Remove the towing eye (
X
Switch off the hazard warning lamps.
X

Electrical fuses

Important safety notes
G WARNING
If you manipulate, bridge or replace a faulty
fuse with a fuse of a higher amperage, the
electric cables could be overloaded. This may
result in a fire. There is a risk of an accident
and injury.
Always replace faulty fuses with specified new
fuses of the correct amperage.
Blown fuses must be replaced with fuses of
the same rating, which you can recognise by
the colour and fuse rating. The fuse ratings
are listed in the fuse allocation chart.
If the newly inserted fuse also blows, have the
cause traced and rectified at a qualified spe-
cialist workshop, e.g. a Mercedes-Benz Ser-
vice Centre.
! Only use fuses that have been approved
for Mercedes-Benz vehicles and which
have the correct fuse rating for the system
concerned. Only use fuses marked with an
"S". Components or systems could other-
wise be damaged.
The fuses in your vehicle disconnect faulty
circuits. If a fuse blows, all the components on
the circuit and their functions will fail.
X
X
X
X
page 352).
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The fuses are located in various fuse boxes:
R
R
The fuse allocation chart is on the fuse box in
the front-passenger footwell (
! Make sure that no moisture can enter the
! When closing the cover, make sure that it
Before replacing a fuse
Safeguard the vehicle against rolling away
( page 184).
Y
Switch off all electrical consumers.
Vehicles without KEYLESS-GO: remove
the key from the ignition lock.
Vehicles with KEYLESS-GO start-func-
tion or KEYLESS-GO: open the driver's
door.
The on-board electronics now have status
0. This is the same as the key having been
removed.
fuse box in the engine compartment on the
left-hand side of the vehicle, when viewed
in the direction of travel
fuse box in the front-passenger footwell
Fuse box in the engine compartment
WARNING
G
When the bonnet is open, and the windscreen
wipers are set in motion, you can be injured by
the wiper linkage. There is a risk of injury.
Always switch off the windscreen wipers and
the ignition before opening the bonnet.
fuse box when the cover is open.
is lying correctly on the fuse box. Moisture
seeping in or dirt could otherwise impair
the operation of the fuses.
Electrical fuses
page 356).
Y
Z
355