The Mercedes-Benz SLS AMG sports car, manufactured between 2011 and 2015, comes equipped with fuse box diagrams essential for understanding the electrical layout. These diagrams detail the precise locations of fuse panels within the vehicle, providing comprehensive information about the assignment of each fuse and relay. This knowledge is crucial for maintenance and troubleshooting tasks, ensuring efficient management of the car’s electrical systems across different model years (2011, 2012, 2013, 2014, and 2015).
Table of Contents
Cigar lighter (power outlet) fuses in the Mercedes-Benz SLS AMG are the fuse #9 (Glove compartment socket) in the Footwell Fuse Box, and fuse #71 (Front interior power outlet) in the Luggage Compartment Fuse Box.
Fuse box in the footwell
| Fuse Number | Fused function | Fuse Amp |
|---|---|---|
| 1 | Electronic Stability Program control unit | 25 |
| 2 | Left door control unit | 30 |
| 3 | Right right door control unit | 30 |
| 4 | Reserve | – |
| 5 | Instrument cluster Rear SAM control unit with fuse and relay module Adaptive damping system control unit (AMG RIDE CONTROL sports suspension) | 7.5 |
| 6 | ME-SFI [ME] control unit | 7.5 |
| 7 | Starter | 20 |
| 8 | Supplemental restraint system control unit | 7.5 |
| 9 | Glove compartment socket | 15 |
| 10 | Master windshield wiper motor Slave windshield wiper motor | 30 |
| 11 | COMAND display | 7.5 |
| 12 | Audio/COMAND control panel AAC control and operating unit Upper control panel control unit | 7.5 |
| 13 | Steering column tube module control unit | 7.5 |
| 14 | Electronic Stability Program control unit | 7.5 |
| 15 | Supplemental restraint system control unit | 7.5 |
| 16 | Diagnostic connector DIRECT SELECT INTERFACE | 5 |
| 17 | Oil cooler fan motor | 15 |
| 18 | Reserve | – |
| 19 | Reserve | – |
| 20 | Electronic Stability Program control unit | 40 |
| 21 | Brake lights switch Glove compartment lamp over glove compartment lamp switch Front passenger seat occupied recognition and ACSR [AKSE] (USA version) | 7.5 |
| 22 | Oil sensor (oil level, temperature and quality) 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) | 15 |
| 23 | Fused through circuit 87 M1 e connector sleeve: Interior and engine wiring harness electrical connector (pin 4) Starter circuit 50 relay Oil cooler fan motor relay ME-SFI [ME] control unit | 25 |
| 24 | Purging switchover valve Interior and engine wiring harness electrical connector (pin 8) | 15 |
| 25 | Coolant circulation pump ME-SFI [ME] control unit Activated charcoal canister shutoff valve (USA version) | 15 |
| 26 | COMAND controller unit | 20 |
| 27 | ME-SFI [ME] control unit Electronic ignition lock control unit | 7.5 |
| 28 | Instrument cluster | 7.5 |
| 29 | Reserve | – |
| 30 | Reserve | – |
| 31A | Left horn Right horn | 15 |
| 31B | Left horn Right horn | 15 |
| 32 | Electric air pump | 40 |
| 33 | Reserve | – |
| 34 | Reserve | – |
| 35 | Reserve | – |
| 36 | Electric parking brake controller unit | 7.5 |
| Relay | ||
| J | Circuit 15 relay | |
| K | Circuit 15R relay | |
| L | Reserve relay | |
| M | Starter circuit 50 relay | |
| N | Engine circuit 87 relay | |
| O | Horn relay | |
| P | Secondary air injection relay | |
| Q | Oil cooler fan motor relay | |
| R | Chassis circuit 87 relay |
Engine Pre-Fuse Box
| Fuse Number | Fused function | Fuse Amp |
|---|---|---|
| 88 | Pyrofuse 88 | 400 |
| 151 | Internal combustion engine and air conditioning fan motor with integrated control | 100 |
| 152 | Front SAM control module with fuse and relay module | 150 |
| 153 | Reserve | – |
| 154 | Front SAM control module with fuse and relay module | 60 |
| 155 | Reserve | – |
| 156 | Reserve | – |
| 157 | Reserve | – |
| 158 | Reserve | – |
| 159 | Reserve | – |
| 160 | Blower regulator | 60 |
| 161 | Front SAM control module with fuse and relay module | 100 |
| 162 | Reserve | – |
| 163 | Rear SAM control unit with fuse and relay module | 150 |
| 164 | Rear SAM control unit with fuse and relay module | 150 |
Luggage Compartment
| Fuse Number | Fused function | Fuse Amp |
|---|---|---|
| 37 | Reserve | – |
| 38 | Reserve | – |
| 39 | Coupe: Charging socket electrical connection Roadster: Control unit for soft top control | 15 |
| 40 | Reserve | – |
| 41 | Electric parking brake controller unit | 30 |
| 42 | Left fuel pump fuel system control unit | 25 |
| 43 | Reserve | – |
| 44 | Reserve | – |
| 45 | Reserve | – |
| 46 | M 1, AM, CL antenna amplifier 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 | 7.5 |
| 47 | Reserve | – |
| 48 | Reserve | – |
| 49 | Rear window heater | 40 |
| 50 | Sound system amplifier control unit (advanced sound system) | 30 |
| 51 | Rear bass speaker amplifier (advanced sound system) | 40 |
| 52 | Reserve | – |
| 53 | Reserve | – |
| 54 | Reserve | – |
| 55 | Left fuel pump fuel system control unit | 5 |
| 56 | Reversing camera | 5 |
| 57 | Reserve | – |
| 58 | Roadster: Control unit for soft top control Black Series: Electric differential lock control unit | 15 |
| 59 | Blind Spot Assist: Left rear bumper intelligent radar sensor, Right rear bumper intelligent radar sensor | 5 |
| 60 | Roadster: Control unit for soft top control | 25 |
| 61 | as of 1.6.11: Router relay, AMG Performance Media control unit | 7.5 |
| 62 | Driver seat control unit | 30 |
| 63 | Reserve | – |
| 64 | Front passenger seat control unit | 30 |
| 65 | Adaptive damping system control unit (AMG RIDE CONTROL sports suspension) | 10 |
| 66 | Reserve | – |
| 67 | Roadster: Control unit for soft top control | 40 |
| 68 | Roadster: AIRSCARF control unit | 25 |
| 69 | Roadster: AIRSCARF control unit | 25 |
| 70 | Tire pressure monitor control unit | 5 |
| 71 | Front vehicle interior power outlet (front cigarette lighter with ashtray illumination) | 15 |
| 72 | Reserve | – |
| 73 | Transmission mode control unit | 5 |
| 74 | KEYLESS-GO control unit | 15 |
| 75 | Circuit 30 connector sleeve, KEYLESS-GO door handle function | 20 |
| 76 | Reserve | – |
| 77 | USA version: Weight Sensing System (WSS), control unit | 7.5 |
| 78 | Media interface control unit | 7.5 |
| 79 | Driver seat connector block Front passenger seat connector block | 7.5 |
| 80 | PARKTRONIC control unit | 5 |
| 81 | Mobile phone electrical connection | 5 |
| 82 | Rear spoiler motor relay, raise Rear spoiler motor relay, lower | 10 |
| 83 | Emergency call system control unit Japanese version: Electronic Toll Collection control unit | 7.5 |
| 84 | Satellite digital audio radio (SDAR) control unit Digital Audio Broadcasting control unit | 7.5 |
| 85 | Reserve | – |
| 86 | Reserve | – |
| 87 | Emergency call system control unit | 7.5 |
| 88 | Dual clutch transmission control unit | 15 |
| 89 | Reserve | – |
| 90 | Reserve | – |
| Relay | ||
| A | Circuit 15 relay | |
| B | Circuit 15R relay (1) | |
| C | Rear window heater relay | |
| D | Fuel pump relay | |
| E | Reserve | |
| E | Seat adjustment relay | |
| G | Circuit 15R relay (2) |
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Tom Smith is a passionate car mechanic and automotive enthusiast, specializing in the intricate world of car fuse boxes. With years of hands-on experience under the hood, he has earned a reputation as a reliable expert in his field. As the founder and content creator of the popular blog website 'carsfuse.com,' Tom has dedicated himself to sharing his extensive knowledge of car fuse boxes and electrical systems with the world.