Mercedes-Benz E-Class (2024 – 2026) Fuse Box Location & Diagrams
The Mercedes-Benz E-Class (2024–2026) features advanced electrical systems protected by strategically placed fuse boxes. Understanding their locations and fuse assignments helps diagnose electrical issues, replace blown fuses safely, and maintain vehicle functionality. This article provides clear fuse box locations and detailed diagrams for quick reference.
Fuse Box Location
Passenger Compartment Fuse Box
Driver’s Side Fuse Box
Fold the cover (1) in the direction of the arrow and remove it.
Passenger side Fuse Box
Fold the cover and remove it.
Engine Compartment Fuse Box
Turn both clamps (2) on the cover (1) a quarter turn to the right, then open the cover upward. Unscrew the screws (3) and remove the cover (4) of the fuse box.
Luggage Compartment Fuse Box
Fold the cover and remove it.
Fuse Box Diagrams
Driver’s Side Fuse Box
Mercedes-Benz E-Class (2024 – 2026)
| № | Amps | Description |
|---|---|---|
| 200 | 10A | Diagnostic socket |
| 201 | 7.5A | Diagnostic socket |
| 202 | 5A | Hybrid-periphery |
| 203 | 5A | Climate control |
| 204 | 10A | Engine electronics |
| 205 | 5A | Driving assistance system |
| 205 | 7.5A | Driving assistance system |
| 206 | 5A | Seat adjustment/comfort functions |
| 207 | 7.5A | Driving assistance system |
| 208 | 7.5A | Communication module / Emergency call system |
| 209 | 30A | Body controller – front |
| 210 | 5A | Hybrid-periphery |
| 211 | 20A | Radio / navigation systems / display |
| 212 | 30A | Seat heating/ventilation/pads heating |
| 213 | 30A | Airbag systems |
| 214 | 30A | Control units – doors |
| 215 | 30A | Seat adjustment/comfort functions |
| 216 | 25A | Suspension |
| 218 | 7.5A | Seat adjustment/comfort functions |
| 218 | 15A | Seat adjustment/comfort functions |
| 219 | 5A | Climate control |
| 220 | 5A | Toll collect system |
| 227 | 5A | Head-up display |
| 228 | 7.5A | Radio / navigation systems / display |
| 229 | 5A | Radio / navigation systems / display |
| 230 | 5A | Anti-theft alarm system |
| 232 | 7.5A | Radio / navigation systems / display |
Passenger side Fuse Box
Mercedes-Benz E-Class (2024 – 2026)
| № | Amps | Description |
|---|---|---|
| 301 | 5A | Central locking, Trunk lid / rear-end door remote locking / Hands-Free-Access |
| 302 | 5A | Anti-theft alarm system |
| 303 | 5A | Communication module / Emergency call system, Telephony / inductive mobile phone charging function |
| 304 | 10A | Central locking, Ignition lock |
| 305 | 5A | Anti-theft alarm system, Overhead control panel, Sliding sunroof/panoramic roof |
| 306 | Rain and light sensor | |
| 308 | Engine electronics, Hybrid-periphery | |
| 309 | Tyre pressure monitor | |
| 312 | Seat adjustment/comfort functions | |
| 313 | Seat adjustment/comfort functions | |
| 317 | Communication module/Emergency call system | |
| 318 | 7.5A | Airbag systems |
| 319 | 10A | Ignition lock |
| 320 | 15A | Overhead control panel |
| 321 | 15A | All-wheel drive AMG |
| 322 | 10A | Ignition lock |
| 323 | 7.5A | Driving assistance system |
| 324 | 5A | Driving assistance system |
| 325 | 7.5A | Telephony/inductive mobile phone charging function |
| 326 | 30A | Seat adjustment/comfort functions |
| 327 | 30A | Control units – doors |
| 328 | 30A | Engine electronics |
| 329 | 30A | Airbag systems |
| 330 | 5A | Auxiliary heating, Climate control |
| 330 | 20A | Auxiliary heating, Climate control |
| 331 | 30A | Radio / navigation systems / display |
| 332 | 30A | Seat adjustment/comfort functions |
| 333 | 30A | Overhead control panel, Sliding sunroof/panoramic roof |
| 334 | 30A | Overhead control panel, Sliding sunroof/panoramic roof |
| 335 | 10A | USB-socket |
| 335 | 20A | USB-socket |
Engine Compartment Fuse Box
Mercedes-Benz E-Class (2024 – 2026)
| № | Amps | Description |
|---|---|---|
| 100 | 5A | Engine electronics |
| 100 | 25A | Engine electronics |
| 101 | 10A | Engine electronics |
| 101 | 15A | Engine electronics |
| 102 | 25A | Engine electronics |
| 103 | 15A | Engine electronics |
| 103 | 25A | Engine electronics |
| 104 | 20A | Engine electronics |
| 105 | 20A | Engine electronics |
| 106 | 7.5A | Engine electronics |
| 107 | 20A | Reading lamps – Front |
| 108 | 30A | Windscreen wipers |
| 109 | 5A | Climate control |
| 111 | 30A | Body controller – front, Horn |
| 112 | 30A | Engine electronics |
| 113 | 20A | Reading lamps – Front |
| 114 | 30A | Body controller – front, Horn |
| 115 | 10A | Diagnostic socket |
| 117 | 30A | Engine electronics |
| 118 | 10A | Engine electronics |
| 119 | 15A | Engine electronics |
| 120 | 10A | Engine electronics |
| 121 | 15A | Engine electronics |
| 122 | 5A | Engine electronics |
| 123 | 5A | Ignition lock |
| 124 | 5A | Engine electronics, Hybrid-periphery |
| 127 | 7.5A | ESP |
| 128 | 5A | ESP |
| 129 | 5A | Body controller – front |
| 140 | 5A | Engine electronics |
| 141 | 10A | Engine electronics |
| 142 | 10A | Engine electronics |
| 146 | 40A | ESP |
| 147 | 5A | ESP |
Luggage Compartment Fuse Box
Mercedes-Benz E-Class (2024 – 2026)
| № | Amps | Description |
|---|---|---|
| 400 | 15A | 12V charging socket – front |
| 401 | 15A | 12V socket – load compartment |
| 403 | 30A | Seat adjustment/comfort functions |
| 404 | 30A | Seat adjustment/comfort functions |
| 407 | 7.5A | Hybrid-periphery |
| 411 | 5A | Auxiliary heating, Parking Assist, Telephony/inductive mobile phone charging function |
| 413 | 15A | Engine electronics |
| 414 | 30A | Body controller – rear |
| 415 | 25A | Fuel system |
| 416 | 30A | Control units – doors |
| 417 | 30A | Control units – doors |
| 418 | 40A | Engine electronics |
| 419 | 40A | Heated rear window |
| 420 | 40A | Trunk lid / rear-end door remote locking / Hands-Free-Access |
| 421 | 30A | Body controller – rear |
| 422 | 20A | USB-socket |
| 423 | 5A | Driving assistance system |
| 424 | 30A | Seat heating/ventilation/pads heating |
| 426 | 15A | Special-purpose vehicle |
| 431 | 5A | Communication module/Emergency call system, Hybrid-periphery |
| 432 | 5A | Driving assistance system |
| 433 | 15A | Charging system, Hybrid-periphery |
| 436 | 7.5A | Hybrid-periphery |
| 437 | 7.5A | Ambient lighting |
| 438 | 5A | Parking Assist |
| 439 | 5A | Driving assistance system |
| 441 | 5A | Trunk lid / rear-end door remote locking / Hands-Free-Access |
| 442 | 10A | Charging system, Hybrid-periphery |
| 443 | 7.5A | Driving assistance system |
| 445 | 7.5A | AMG Sound-Experience |
| 445 | 15A | AMG Sound-Experience |
| 446 | 5A | USB-socket |
| 447 | 30A | Sound system, Special-purpose vehicle |
| 447 | 40A | Sound system, Special-purpose vehicle |
| 450 | 30A | Trailer coupling |
| 451 | 20A | Trailer coupling |
| 452 | 25A | Trailer coupling |
| 453 | 25A | Trailer coupling |
| 454 | 20A | Trailer coupling |
| 455 | 25A | Special-purpose vehicle |
| 456 | 25A | Special-purpose vehicle |
| 457 | 25A | Special-purpose vehicle |
| 458 | 30A | Seat adjustment/comfort functions |
| 460 | 5A | Special-purpose vehicle |
| 474 | 30A | Seat heating/ventilation/pads heating |
| 475 | 30A | Seat heating/ventilation/pads heating |
