Mercedes-Benz SLS AMG (2010-2015) Fuse Diagram

Fuse box diagram (fuse layout), location, and assignment of fuses and relays Mercedes-Benz SLS AMG (Coupe C197 and Roadster R197) (2010, 2011, 2012, 2013, 2014, 2015).

Mercedes-Benz SLS AMG (2010-2015)

Checking and Replacing Fuses

The fuses in your vehicle serve to close down faulty circuits. If a fuse blows, all the components on the circuit and their functions stop operating. If a fuse has blown, the inside element will be melted. Blown fuses must be replaced with fuses of the same rating, which you can recognize by the color and value. The fuse ratings are listed in the fuse allocation chart (it is located with the wheel-change toolkit in the trunk).

If a newly inserted fuse also blows, have the cause traced and rectified at a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center.

Notice

  • Before changing a fuse, secure the vehicle against rolling away and switch off all electrical consumers.
  • Always disconnect the battery before servicing high current fuses.
  • Always replace faulty fuses with the specified new fuses having the correct amperage. If you manipulate or bridge a faulty fuse or if you replace it with a fuse with a higher amperage, the electric cables could be overloaded. This could result in a fire. There is a risk of an accident and injury.
  • Only use fuses that have been approved for Mercedes-Benz vehicles and which have the correct fuse rating for the system concerned. Otherwise, components or systems could be damaged.

Location

Location

  • F32 – Front electrical prefuse box
  • N10/1 – Front SAM control unit with fuse
  • N10/2 – Rear SAM control unit with fuse and relay module and relay module

Passenger Compartment Fuse Box

The fuse block is located in the footwell on the front passenger side.

Passenger Compartment Fuse Box Location

  • To open: remove the carpet over the footrest.
  • Loosen screws (1) on the floor panel using a suitable tool.
  • Remove the floor panel.
  • To close: install the floor panel again.
  • Screw-in and tighten screws (1).
  • Put in the carpet and press to secure.

Passenger Compartment Fuse Box Diagram

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Fused functionA
37Reserve-
38Reserve-
39Coupe: Charging socket electrical connection15
Roadster: Control unit for soft top control
40Reserve-
41Electric parking brake controller unit30
42Left fuel pump fuel system control unit25
43Reserve-
44Reserve-
45Reserve-
46M 1, AM, CL antenna amplifier7.5
M 2 and DAB antenna amplifier
Alarm siren (USA version; up to 30.9.10 and as of 1.10.10)
Interior protection and tow-away protection control unit
47Reserve-
48Reserve-
49Rear window heater40
50Sound system amplifier control unit (advanced sound system)30
51Rear bass speaker amplifier (advanced sound system)40
52Reserve-
53Reserve-
54Reserve-
55Left fuel pump fuel system control unit5
56Reversing camera5
57Reserve-
58Roadster: Control unit for soft top control15
Black Series: Electric differential lock control unit
59Blind Spot Assist:5
   Left rear bumper intelligent radar sensor
   Right rear bumper intelligent radar sensor
60Roadster: Control unit for soft top control25
61as of 1.6.11:7.5
    Router relay
    AMG Performance Media control unit
62Driver seat control unit30
63Reserve-
64Front passenger seat control unit30
65Adaptive damping system control unit (AMG RIDE CONTROL sports suspension)10
66Reserve-
67Roadster: Control unit for soft top control40
68Roadster: AIRSCARF control unit25
69Roadster: AIRSCARF control unit25
70Tire pressure monitor control unit5
71Front vehicle interior power outlet (front cigarette lighter with ashtray illumination)15
72Reserve-
73Transmission mode control unit5
74KEYLESS-GO control unit15
75Circuit 30 connector sleeve, KEYLESS-GO door handle function20
76Reserve-
77USA version: Weight Sensing System (WSS), control unit7.5
78Media interface control unit7.5
79Driver seat connector block7.5
Front passenger seat connector block
80PARKTRONIC control unit5
81Mobile phone electrical connection5
82Rear spoiler motor relay, raise10
Rear spoiler motor relay, lower
83Emergency call system control unit7.5
Japanese version: Electronic Toll Collection control unit
84Satellite digital audio radio (SDAR) control unit7.5
Digital Audio Broadcasting control unit
85Reserve-
86Reserve-
87Emergency call system control unit7.5
88Dual clutch transmission control unit15
89Reserve-
90Reserve-
Relay
ACircuit 15 relay
BCircuit 15R relay (1)
CRear window heater relay
DFuel pump relay
EReserve
Seat adjustment relay
GCircuit 15R relay (2)

Front prefuse box

Front prefuse box

Fused functionA
88Pyrofuse 88400
151Internal combustion engine and air conditioning fan motor with integrated control100
152Front SAM control module with fuse and relay module150
153Reserve-
154Front SAM control module with fuse and relay module60
155Reserve-
156Reserve-
157Reserve-
158Reserve-
159Reserve-
160Blower regulator60
161Front SAM control module with fuse and relay module100
162Reserve-
163Rear SAM control unit with fuse and relay module150
164Rear SAM control unit with fuse and relay module150

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Luggage Compartment Fuse Box

Coupe

Luggage Compartment Fuse Box Location (Coupe)

  • To open: open the trunk.
  • Fold cover (1) in the center of the rear wall down in the direction of the arrow.
  • To close: fold cover (1) up in the opposite direction to the arrow and press to secure.

Roadster

Luggage Compartment Fuse Box Location (Roadster)

  • To open: from the vehicle interior, lift up cover (1) between the roll bars in the direction of the arrow.
  • To close: shut cover (1) in the opposite direction to the arrow and press to secure.

The cover must be installed properly, otherwise, moisture or dirt could impair the function of the fuses.

Luggage Compartment Fuse Box Diagram

Fused functionA
1Electronic Stability Program control unit25
2Left door control unit30
3Right right door control unit30
4Reserve-
5Instrument cluster7.5
Rear SAM control unit with fuse and relay module
Adaptive damping system control unit (AMG RIDE CONTROL sports suspension)
6ME-SFI [ME] control unit7.5
7Starter20
8Supplemental restraint system control unit7.5
9Glove compartment socket15
10Master windshield wiper motor30
Slave windshield wiper motor
11COMAND display7.5
12Audio/COMAND control panel7.5
AAC control and operating unit
Upper control panel control unit
13Steering column tube module control unit7.5
14Electronic Stability Program control unit7.5
15Supplemental restraint system control unit7.5
16Diagnostic connector5
DIRECT SELECT INTERFACE
17Oil cooler fan motor15
18Reserve-
19Reserve-
20Electronic Stability Program control unit40
21Brake lights switch7.5
Glove compartment lamp over glove compartment lamp switch
Front passenger seat occupied recognition and ACSR [AKSE] (USA version)
22Oil sensor (oil level, temperature and quality)15
Internal combustion engine and air conditioning fan motor with integrated control
Connector sleeve, circuit 87 M2e
Interior and engine wiring harness electrical connection (pin 5)
23Fused through circuit 87 M1 e connector sleeve:25
   Interior and engine wiring harness electrical connector (pin 4)
   Starter circuit 50 relay
Oil cooler fan motor relay
ME-SFI [ME] control unit
24Purging switchover valve15
Interior and engine wiring harness electrical connector (pin 8)
25Coolant circulation pump15
ME-SFI [ME] control unit
Activated charcoal canister shutoff valve (USA version)
26COMAND controller unit20
27ME-SFI [ME] control unit7.5
Electronic ignition lock control unit
28Instrument cluster7.5
29Reserve-
30Reserve-
31ALeft horn15
Right horn
31BLeft horn15
Right horn
32Electric air pump40
33Reserve-
34Reserve-
35Reserve-
36Electric parking brake controller unit7.5
Relay
JCircuit 15 relay
KCircuit 15R relay
LReserve relay
MStarter circuit 50 relay
NEngine circuit 87 relay
OHorn relay
PSecondary air injection relay
QOil cooler fan motor relay
RChassis circuit 87 relay

Router Relay

(AMG Performance Media as of 01.06.2011)

Router Relay