Owners Manual

No. Consumer Fuse
rating
19 Interior lighting 7.5 A
20 Co-driver power window
switch/terminal 30/2
SAM (signal acquisition
and actuation module)
25 A
21 Engine control unit 5 A
22 Brake system (ABS) 5 A
23 Starter motor 20 A
24 Diesel engine, engine
components/control
unit, vehicles with a
natural gas engine NGT
8
10 A
25 12 V socket in the center
console
25 A
Fuse block F55/1
No. Consumer Fuse
rating
1 Driver's door control unit 25 A
2 Diagnostics connection 10 A
3 Brake system (valves) 25 A
4 Brake system (delivery
pump)
40 A
5 Terminal 87 (2a), engine 7.5/10 A
6 Terminal 87 (3a), engine 7.5/10 A
7 Headlamp cleaning
system
30 A
8 Anti-theft alarm system
(ATA)/beacon/beacon
with siren
15 A
9 Additional turn signal
module
10 A
Fuse block F55/2
No. Consumer Fuse
rating
10 Radio 15/20 A
11 Mobile phone/
tachograph/additional
recorder
7.5 A
12 Blower, front/auxiliary
heating blower setting 1
30 A
13 Auxiliary heating system
digital timer, radio
receiver/DIN slot basic
wiring/FleetBoard/anti-
theft protection with
vehicle tracking
7.5 A
14 Seat heating 30 A
15 Brake system control
unit
5 A
16 Heating, rear-
compartment heating/
front-compartment air
conditioning/CD player
10 A
17 Motion detector/
passenger compartment
illumination (reading
lamps or LED light strip)/
comfort illumination/
reading and cargo
compartment lamp
(courier vehicles)
7.5/10 A
18 Rear-compartment air
conditioning
7.5 A
8
Natural Gas Technology
244
Electrical system
Practical advice