Sound Amplifier Control Unit Wiring Diagram - PE82.62-P-2101-97FBA
WARNING: This page does not describe the selected car, but rather 13 other vehicles, including the 2023 Mercedes-Benz C43 AMG, 2022 Mercedes-Benz C43 AMG, 2021 Mercedes-Benz C43 AMG, 2020 Mercedes-Benz C43 AMG, and 2019 Mercedes-Benz C43 AMG. However, it is still accessible from the selected car via links, so may be relevant.
Model 205 up to model year 2019 with code 810 (Premium sound system) Control unit N40/3 Model 253 (except 253.99) up to model year 2020 with code 810 (Premium sound system) Control unit N40/3
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Use of wiring diagrams | 105L |
| Code 348 | Emergency call/assistance system | 58F |
| Code 348 | Emergency call/assistance system | 87D |
| Code 350 | Ecall Europe emergency call system | 49F |
| Code 360 | HERMES UMTS | 91D |
| Code 362 | HERMES LTE | 53F |
| Code 362 | HERMES LTE | 78D |
| Code 362 | HERMES LTE | 91E |
| Code 9U1 | ECALL RUSSIA (GLONASS) preinstallation | 91D |
| Code B54 | Live Traffic Information | 74D |
| Code B63 | AMG eSound | 62D |
| Code E64 | ECALL RUSSIA (GLONASS) | 83D |
| Code F205 | MODEL SERIES 205 | 13D |
| Code F205 | MODEL SERIES 205 | 35D |
| Code F205 | MODEL SERIES 205 | 28D |
| Code F205 | MODEL SERIES 205 | 21D |
| Code F205 | MODEL SERIES 205 | 40D |
| Code F253 | MODEL SERIES 253 | 21E |
| Code F253 | MODEL SERIES 253 | 40D |
| Code F253 | MODEL SERIES 253 | 91D |
| Code FA | CABRIOLET | 14D |
| Code FA | CABRIOLET | 28D |
| Code FC | COUPE | 14D |
| Code FC | COUPE | 35D |
| Code FS | STATION WAGON | 21E |
| Code FS | STATION WAGON | 40D |
| Code FV | LONG SEDAN | 21D |
| Code FW | SEDAN | 35D |
| Code FW | SEDAN | 21D |
| Code L | LEFT-HAND DRIVE | 44D |
| Code M276 | SPARK-IGNITION ENGINE M276 | 62D |
| Code R | RIGHT-HAND DRIVE | 44D |
| H4/102 | Left rear sidewall cover midrange speaker | 15L |
| H4/103 | Right rear sidewall cover midrange speaker | 18L |
| H4/104 | Left rear sidewall cover tweeter | 16L |
| H4/105 | Right rear sidewall cover tweeter | 20L |
| H4/27 | Center instrument panel speaker | 47L |
| H4/42 | Left footwell woofer | 7L |
| H4/43 | Right footwell woofer | 9L |
| H4/62 | Left rear surround sound system midrange speaker | 29L |
| H4/62 | Left rear surround sound system midrange speaker | 41L |
| H4/62 | Left rear surround sound system midrange speaker | 37L |
| H4/63 | Right rear surround sound system midrange speaker | 31L |
| H4/63 | Right rear surround sound system midrange speaker | 43L |
| H4/63 | Right rear surround sound system midrange speaker | 38L |
| H4/68 | Left front door tweeter | 68L |
| H4/69 | Right front door tweeter | 12L |
| H4/70 | Left rear door/side paneling tweeter | 23L |
| H4/71 | Right rear door/side paneling tweeter | 27L |
| H4/72 | Left front door midrange speaker | 70L |
| H4/73 | Right front door midrange speaker | 11L |
| H4/80 | Left rear door/side paneling midrange speaker | 22L |
| H4/81 | Right rear door/side paneling midrange speaker | 25L |
| K40/5 | Rear fuse and relay module | 5L |
| K40/5f423 | Fuse 423 | 2L |
| K40/5f462 | Fuse 462 | 3L |
| N112/1 | Telematics services communication module | 51L |
| N112/1 | Telematics services communication module | 76L |
| N112/9 | HERMES control unit | 55L |
| N112/9 | HERMES control unit | 80L |
| N112/9 | HERMES control unit | 96L |
| N123/4 | Emergency call system control unit | 60L |
| N123/4 | Emergency call system control unit | 89L |
| N167 | E-Call Russia (GLONASS) control unit | 85L |
| N167 | E-Call Russia (GLONASS) control unit | 93L |
| N167x1 | E-Call Russia (GLONASS) control unit electrical connector 1 | 84H |
| N167x1 | E-Call Russia (GLONASS) control unit electrical connector 1 | 92H |
| N40/1 | Engine sound control unit | 65L |
| N40/3 | Sound system amplifier control unit | 20A |
| N40/3 | Sound system amplifier control unit | 4A |
| N40/3 | Sound system amplifier control unit | 12A |
| N40/3 | Sound system amplifier control unit | 28A |
| N40/3 | Sound system amplifier control unit | 36A |
| N40/3 | Sound system amplifier control unit | 44A |
| N40/3 | Sound system amplifier control unit | 52A |
| N40/3 | Sound system amplifier control unit | 60A |
| N40/3 | Sound system amplifier control unit | 67A |
| N40/3 | Sound system amplifier control unit | 76A |
| N40/3 | Sound system amplifier control unit | 84A |
| W7 | Right wheelhouse trunk ground point | 3E |
| X18 | Cockpit wiring harness and frame floor assembly electrical connector | 45G |
| X18/35 | Cockpit wiring harness and frame floor assembly electrical connector | 45G |
| X18/35 | Cockpit wiring harness and frame floor assembly electrical connector | 47G |
| X23/5 | Electrical connector/soft top compartment lid | 28G |
| X23/5 | Electrical connector/soft top compartment lid | 33G |
| X23/9 | Rear shelf electrical connector | 36G |
| X35/1 | Driver door electrical connector | 68G |
| X35/2 | Front passenger door electrical connector | 10G |
| X35/3 | Left rear door electrical connector | 23G |
| X35/4 | Right rear door electrical connector | 24G |
| Z28/1z1 | Left rear speaker group connector sleeve (+ signal) | 14G |
| Z28/2z1 | Left rear speaker group connector sleeve (- signal) | 16G |
| Z28/3z1 | Right rear speaker group connector sleeve (+ signal) | 18G |
| Z28/4z1 | Right rear speaker group connector sleeve (- signal) | 20G |
| Z28/50z1 | Mute connector sleeve | 92E |