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Fuses in the engine compartment
Fig. 335 Fuse box cover: Removing cover / plastic clip for fuses
Read and observe
and
Changing a fuse
›
Remove the ignition key, turn off the lights and all electrical consumers.
›
Simultaneously press the lock buttons of the cover together in the direction
of arrow
and remove the cover in the direction of arrow
1
›
Remove the plastic clip under the cover of the fuse box
›
Use the clip to pull the fuse out, then insert a new fuse.
›
Replace the clamp in the original position.
›
Replace the cover, push the lock buttons of the cover together and lock.
CAUTION
The cover of the fuse box in the engine compartment must always be used
correctly, otherwise water may penetrate into the fuse box – there is a danger
of damage to the vehicle!
on page 286 first.
» Fig.
2
» Fig.
335.
Fuse assignment in engine compartment
Read and observe
No.
335.
1
ESC, parking brake
2
ESC
3
Engine control system
Radiator fan, oil level and oil temperature sensor, additional electric
4
heating system, SCR (AdBlue
5
Engine components
6
Brake sensor
7
Coolant pump, exhaust flap, engine components
8
Lambda sensor, NOx sensor
9
Preheating system, air mass meter, Motor components
10
Fuel pump
11
Electrical auxiliary heating system
12
Electrical auxiliary heating system
13
Automatic gearbox
14
Heated windscreen
15
Horn
16
Not assigned
17
ESC, engine control unit, main relay coil
and
on page 286 first.
Consumer
®
), engine components
Fuses and light bulbs
Fig. 336
Fuses
289
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