Rear Fuse And Relay Box Wiring Diagram - PE54.15-P-2103-97DBA
Model 213 up to model year 2021 Fuse and relay box K40/5, connector S1-S3, S15-19, S21
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Use of wiring diagrams | 136L |
| A100 | High-voltage battery module | 43L |
| A2/133 | Rear USB connector 3 | 44L |
| A6/1 | Stationary heater radio remote control receiver | 35L |
| A90/4 | Tuner unit | 38L |
| C3 | Rear window interference suppression capacitor | 119L |
| Code 218 | Backup camera | 99H |
| Code 228 | Stationary heater | 35H |
| Code 235 | Active Park Assist | 100H |
| Code 301 | Smoker's package | 72H |
| Code 406 | Multicontour seats in rear | 60H |
| Code 432 | Left and right front dynamic multicontour seat | 29H |
| Code 432 | Left and right front dynamic multicontour seat | 29H |
| Code 459 | Steel suspension with adjustable damping | 50H |
| Code 475 | Tire pressure monitor | 101H |
| Code 489 | AIR BODY CONTROL | 48H |
| Code 536 | SIRIUS satellite radio | 38H |
| Code 537 | Digital radio (DAB) | 38H |
| Code 581 | THERMOTRONIC automatic air conditioning | 91H |
| Code 581 | THERMOTRONIC automatic air conditioning | 90H |
| Code 6U9 | Positioning and tracking system subharness pre-installation | 53H |
| Code 700 | Technical Local Content China | 2G |
| Code 810 | Sound system | 105H |
| Code 810 | Sound system | 108G |
| Code 810 | Sound system | 25H |
| Code 811 | Advanced sound system | 106H |
| Code 811 | Advanced sound system | 104H |
| Code 811 | Advanced sound system | 28H |
| Code 811 | Advanced sound system | 26G |
| Code 811 | Advanced sound system | 108G |
| Code 865 | TV tuner | 39H |
| Code 866 | Rear entertainment preinstallation | 73H |
| Code 866 | Rear entertainment preinstallation | 76H |
| Code 871 | Sensor system for trunk lid opening/closing | 98H |
| Code 872 | Left and right rear seat heaters | 57H |
| Code 877 | Ambiance illumination | 32H |
| Code 891 | Premium ambient lighting | 32H |
| Code 898 | Wireless charging in rear passenger compartment | 45H |
| Code 898 | Wireless charging in rear passenger compartment | 47H |
| Code 902 | Seat heater Plus for driver and front passenger | 51H |
| Code 903 | Seat heater Plus for outer rear seats | 56H |
| Code 990 | AMG vehicles | 110H |
| Code B01 | 48V technology | 34H |
| Code B01 | 48V technology | 42H |
| Code B01 | 48V technology | 23H |
| Code B63 | Sporty engine sound | 27H |
| Code FS | STATION WAGON | 85H |
| Code FV | LONG SEDAN | 8H |
| Code FV | LONG SEDAN | 44H |
| Code M005 | 4MATIC | 58H |
| Code M016 | Uprated high-performance engine | 108H |
| Code M016 | Uprated high-performance engine | 26H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 41H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 49H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 54H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 84H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 86H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 88H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 95H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 66H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 108H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 123F |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 122H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 26H |
| Code M256 | 6-CYLINDER INLINE SPARK-IGNITION ENGINE M256 | 58G |
| Code M40 | DISPLACEMENT 4.0 LITERS | 123G |
| Code M40 | DISPLACEMENT 4.0 LITERS | 122H |
| Code M642 | DIESEL ENGINE M642 | 19G |
| Code M642 | DIESEL ENGINE M642 | 21H |
| Code M654 | 4-CYLINDER INLINE DIESEL ENGINE M654 | 20G |
| Code M654 | 4-CYLINDER INLINE DIESEL ENGINE M654 | 21H |
| Code ME05 | HYBRID DRIVE 80 KW VARIANT (INCLUDING PLUGIN) | 96H |
| Code ME05 | HYBRID DRIVE 80 KW VARIANT (INCLUDING PLUGIN) | 42H |
| Code ME05 | HYBRID DRIVE 80 KW VARIANT (INCLUDING PLUGIN) | 33H |
| Code ME06 | Hybrid drive 50 KW VARIANT (INCLUDING PLUGIN) | 96H |
| Code ME06 | Hybrid drive 50 KW VARIANT (INCLUDING PLUGIN) | 43H |
| Code ME06 | Hybrid drive 50 KW VARIANT (INCLUDING PLUGIN) | 33H |
| Code P65 | Seating comfort package | 10H |
| Code P65 | Seating comfort package | 12H |
| Code U67 | 230 V socket in rear passenger compartment | 61H |
| Code U67 | 230 V socket in rear passenger compartment | 80H |
| Code U77 | BLUETEC (SCR) diesel exhaust treatment | 14H |
| Code U77 | BLUETEC (SCR) diesel exhaust treatment | 16H |
| Code U77 | BLUETEC (SCR) diesel exhaust treatment | 18H |
| Code U77 | BLUETEC (SCR) diesel exhaust treatment | 120H |
| Code U79 | BLUETEC (SCR) diesel exhaust treatment 3 | 25H |
| Code U79 | BLUETEC (SCR) diesel exhaust treatment 3 | 111H |
| Code U80 | 115 V socket | 61H |
| Code U80 | 115 V socket | 80H |
| F32/4 | Vehicle interior prefuse box | 4L |
| F32/4f7 | Fuse 7 | 3K |
| G1/3 | 48 V on-board electrical system battery | 42L |
| K120 | Theft detection system horn relay | 53L |
| K40/5 | Rear fuse and relay module | 4A |
| K40/5 | Rear fuse and relay module | 12A |
| K40/5 | Rear fuse and relay module | 20A |
| K40/5 | Rear fuse and relay module | 28A |
| K40/5 | Rear fuse and relay module | 44A |
| K40/5 | Rear fuse and relay module | 52A |
| K40/5 | Rear fuse and relay module | 68A |
| K40/5 | Rear fuse and relay module | 76A |
| K40/5 | Rear fuse and relay module | 85A |
| K40/5 | Rear fuse and relay module | 92A |
| K40/5 | Rear fuse and relay module | 116A |
| K40/5 | Rear fuse and relay module | 56A |
| K40/5 | Rear fuse and relay module | 36A |
| K40/5 | Rear fuse and relay module | 124A |
| K40/5 | Rear fuse and relay module | 101A |
| K40/5 | Rear fuse and relay module | 108A |
| K40/5f400 | Fuse 400 | 18A |
| K40/5f401 | Fuse 401 | 16A |
| K40/5f402 | Fuse 402 | 15A |
| K40/5f403 | Fuse 403 | 11A |
| K40/5f404 | Fuse 404 | 10A |
| K40/5f405 | Fuse 405 | 8A |
| K40/5f406 | Fuse 406 | 31A |
| K40/5f407 | Fuse 407 | 29A |
| K40/5f408 | Fuse 408 | |
| K40/5f409 | Fuse 409 | 25A |
| K40/5f410 | Fuse 410 | 24A |
| K40/5f411 | Fuse 411 | 21A |
| K40/5f412 | Fuse 412 | 45A |
| K40/5f413 | Fuse 413 | 42A |
| K40/5f414 | Fuse 414 | 39A |
| K40/5f415 | Fuse 415 | 37A |
| K40/5f416 | Fuse 416 | 35A |
| K40/5f417 | Fuse 417 | 33A |
| K40/5f449 | Fuse 449 | 61A |
| K40/5f450 | Fuse 450 | 60A |
| K40/5f450 | Fuse 450 | 59A |
| K40/5f451 | Fuse 451 | 57A |
| K40/5f452 | Fuse 452 | 55A |
| K40/5f453 | Fuse 453 | 52A |
| K40/5f454 | Fuse 454 | 49A |
| K40/5f455 | Fuse 455 | 79A |
| K40/5f456 | Fuse 456 | 78A |
| K40/5f457 | Fuse 457 | 74A |
| K40/5f458 | Fuse 458 | 71A |
| K40/5f459 | Fuse 459 | 67A |
| K40/5f460 | Fuse 460 | 65A |
| K40/5f461 | Fuse 461 | 90A |
| K40/5f462 | Fuse 462 | 89A |
| K40/5f463 | Fuse 463 | 87A |
| K40/5f464 | Fuse 464 | 86A |
| K40/5f465 | Fuse 465 | 84A |
| K40/5f466 | Fuse 466 | 82A |
| K40/5f467 | Fuse 467 | 102A |
| K40/5f468 | Fuse 468 | 100A |
| K40/5f469 | Fuse 469 | 98A |
| K40/5f470 | Fuse 470 | 96A |
| K40/5f471 | Fuse 471 | 94A |
| K40/5f472 | Fuse 472 | 93A |
| K40/5f473 | Fuse 473 | 111A |
| K40/5f474 | Fuse 474 | 118A |
| K40/5f475 | Fuse 475 | 107A |
| K40/5f476 | Fuse 476 | 115A |
| K40/5f477 | Fuse 477 | 113A |
| K40/5f478 | Fuse 478 | 104A |
| K40/5kS | Reserve solenoid switch | 63A |
| K40/5kT | Heated rear window relay | 116A |
| K40/5kU | 2nd seat row cup holder and power outlet relay | 6A |
| K40/5kV | AdBlue® relay | 13A |
| K40/5kX | 1st seat row/trunk refrigerator box and power outlet relay | 69A |
| K67 | AIR BODY CONTROL relay | 110L |
| M2/23 | Left booster blower | 90L |
| M2/24 | Right booster blower | 91L |
| M40 | Multicontour seat pneumatic pump | 29L |
| N10/8 | Rear SAM control unit | 126L |
| N10/8 | Rear SAM control unit | 114L |
| N118 | Fuel pump control unit | 20L |
| N118 | Fuel pump control unit | 21L |
| N118 | Fuel pump control unit | 22L |
| N118/5 | AdBlue® control unit | 14L |
| N118/5 | AdBlue® control unit | 25L |
| N118/5 | AdBlue® control unit | 16L |
| N118/5 | AdBlue® control unit | 18L |
| N118/5 | AdBlue® control unit | 120L |
| N118/5 | AdBlue® control unit | 111L |
| N123/10 | Rear passenger compartment mobile phone cradle control unit | 46L |
| N129/1 | Power electronics control unit | 33L |
| N143 | TV tuner control unit | 39L |
| N145/1 | Drive unit control unit | 86L |
| N145/1 | Drive unit control unit | 66L |
| N145/1 | Drive unit control unit | 122L |
| N162 | Ambiance illumination control unit | 32L |
| N24/3 | DC/AC converter control unit | 61L |
| N24/3 | DC/AC converter control unit | 80L |
| N25/12 | Right rear seat heater control unit | 56L |
| N25/5 | Driver seat heater control unit | 51L |
| N25/6 | Rear seat heaters control unit | 57L |
| N3/2 | Electric differential lock control unit | 95L |
| N3/42 | Active engine mounts control unit | 41L |
| N3/42 | Active engine mounts control unit | 54L |
| N3/43 | AMG sports suspension control unit | 84L |
| N32/20 | Left rear multicontour seat control unit | 59L |
| N38 | Rear switching module | 98L |
| N40/1 | Engine sound control unit | 27L |
| N40/14 | Rear woofer amplifier | 28L |
| N40/2 | Sound system midline amplifier control unit | 108L |
| N40/3 | Sound system amplifier control unit | 105L |
| N40/7 | Advanced sound system amplifier control unit | 106L |
| N40/7 | Advanced sound system amplifier control unit | 104L |
| N45 | All-wheel drive control unit | 58L |
| N51/3 | AIR BODY CONTROL control unit | 48L |
| N51/5 | Adaptive damping system control unit | 50L |
| N62 | Parking system control unit | 100L |
| N62/4 | Mercedes-Benz Intelligent Drive control unit | 37L |
| N66/2 | Backup camera control unit | 99L |
| N69/4 | Right rear door control unit | 31L |
| N83/1 | DC/DC converter control unit | 34L |
| N83/1 | DC/DC converter control unit | 23L |
| N83/5 | Charger | 96L |
| N88 | Tire pressure monitor control unit | 101L |
| N97 | Rear axle electronic level control control unit | 49L |
| R3 | Front cigarette lighter with ashtray illumination | 72L |
| R5/3 | Rear cup holder | 8L |
| S22/1 | Driver seat partially electric seat adjustment switch | 9L |
| S22/1 | Driver seat partially electric seat adjustment switch | 10L |
| S23/1 | Front passenger seat partially electric seat adjustment switch | 11L |
| S23/1 | Front passenger seat partially electric seat adjustment switch | 12L |
| S9/1 | Stop lamp switch | 88L |
| W7/1 | Right tail lamp trunk ground point | 128 J |
| W7/1 | Right tail lamp trunk ground point | 124H |
| X115/2 | Rear passenger compartment USB connector | 45L |
| X115/3 | Left rear passenger compartment USB port | 79L |
| X115/4 | Right rear passenger compartment USB port | 81L |
| X55/3 | Driver seat Rear Seat Entertainment system electrical connector | 73L |
| X55/4 | Front passenger seat Rear Seat Entertainment system electrical connector | 76L |
| X58/12 | Luggage compartment socket | 77L |
| X58/17 | Front vehicle interior power outlet | 72L |
| X58/18 | Rear center console power outlet | 70L |
| Z6/30z7 | Circuit 31 connector sleeve | 127G |