Electrical Function Schematic For Telematics Services, Function - PE82.95-P-2074-97DBA
Model 213 up to model year 2021 with code 360 (HERMES UMTS)
Model 213 up to model year 2021 with code 362 (HERMES communications module LTE)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Vehicle data, request | 38F |
| 1 | Vehicle data, request | 54C |
| 1 | Vehicle data, request | 54F |
| 10 | Voice input, signal | 16J |
| 10 | Voice input, signal | 50K |
| 11 | Voice output, signal | 56H |
| 12 | Steering wheel angle sensor, signal | 25D |
| 12 | Steering wheel angle sensor, signal | 49F |
| 12 | Steering wheel angle sensor, signal | 32F |
| 13 | Breakdown assistance, signal | 37E |
| 13 | Breakdown assistance, signal | 49F |
| 14 | MB-Info, signal | 38E |
| 14 | MB-Info, signal | 49F |
| 15 | GPS, signal | 50L |
| 16 | Telephone, signal | 55B |
| 16 | Telephone, signal | 55E |
| 17 | ATA [EDW] alarm, signal | 36D |
| 17 | ATA [EDW] alarm, signal | 56D |
| 17 | ATA [EDW] alarm, signal | 49F |
| 17 | ATA [EDW] alarm, signal | 56G |
| 18 | Status indication, signal | 41D |
| 19 | Internet, signal | 55C |
| 19 | Internet, signal | 48G |
| 19 | Internet, signal | 55E |
| 19 | Internet, signal | 48J |
| 19 | Internet, signal | 32J |
| 19 | Internet, signal | 32H |
| 2 | Vehicle data, signal | 56C |
| 2 | Vehicle data, signal | 48F |
| 2 | Vehicle data, signal | 56F |
| 20 | Data from service center, signal | 54D |
| 20 | Data from service center, signal | 21F |
| 20 | Data from service center, signal | 37C |
| 20 | Data from service center, signal | 39F |
| 20 | Data from service center, signal | 54G |
| 21 | Circuit 15, status | 50F |
| 22 | Instrument cluster, message | 32C |
| 23 | Switch-on request, signal | 14F |
| 24 | Mercedes me connect button, signal | 38D |
| 24 | Mercedes me connect button, signal | 50F |
| 3 | Position data, signal | 49F |
| 3 | Position data, signal | 56G |
| 3 | Position data, signal | 32G |
| 3 | Position data, signal | 56C |
| 4 | Yaw rate, signal | 49F |
| 4 | Yaw rate, signal | 34D |
| 5 | Audio/COMMAND display, message | 21F |
| 5 | Audio/COMMAND display, message | 14E |
| 5 | Audio/COMMAND display, message | 38F |
| 6 | Multifunction steering wheel button group, signal | 21F |
| 6 | Multifunction steering wheel button group, signal | 32F |
| 6 | Multifunction steering wheel button group, signal | 31C |
| 6 | Multifunction steering wheel button group, signal | 33E |
| 6 | Multifunction steering wheel button group, signal | 26C |
| 6 | Multifunction steering wheel button group, signal | 26A |
| 6 | Multifunction steering wheel button group, signal | 28C |
| 6 | Multifunction steering wheel button group, signal | 28A |
| 6 | Multifunction steering wheel button group, signal | 49F |
| 7 | Operation, signal | 7K |
| 7 | Operation, signal | 16L |
| 7 | Operation, signal | 16H |
| 7 | Operation, signal | 16E |
| 7 | Operation, signal | 7D |
| 7 | Operation, signal | 32G |
| 7 | Operation, signal | 50F |
| 8 | Wheel speed, signal | 34D |
| 8 | Wheel speed, signal | 50F |
| 9 | Mute function, signal | 21K |
| 9 | Mute function, signal | 59K |
| 9 | Mute function, signal | 49B |
| 9 | Mute function, signal | 49D |
| A1 | Instrument cluster | 32A |
| A105 | Touchpad | 9F |
| A105 | Touchpad | 9C |
| A2/140 | Emergency call system antenna 1 | 58C |
| A2/140 | Emergency call system antenna 1 | 57B |
| A2/141 | Emergency call system antenna 2 | 59F |
| A2/141 | Emergency call system antenna 2 | 59E |
| A2/23 | GPS antenna | 48K |
| A2/83 | WiFi antenna | 45G |
| A2/91 | Bluetooth® antenna | 45H |
| A26/17 | Head unit | 18H |
| A40/8 | Audio/COMMAND display | 12E |
| A40/9 | Audio/COMMAND control panel | 9J |
| B25/20 | Driver hands-free system microphone | 14H |
| CAN A | Telematics CAN | 15K |
| CAN A | Telematics CAN | 15G |
| CAN A | Telematics CAN | 15F |
| CAN A | Telematics CAN | 15D |
| CAN B | Interior CAN | 39D |
| CAN B | Interior CAN | 37D |
| CAN D | Diagnostic CAN | 49F |
| CAN D | Diagnostic CAN | 39F |
| CAN HMI | User interface CAN | 22F |
| CAN HMI | User interface CAN | 28F |
| CAN HMI | User interface CAN | 32D |
| CAN LR | Steering wheel CAN | 27C |
| Code 362 | HERMES LTE | 56E |
| Code 362 | HERMES LTE | 56F |
| Code 446 | Touchpad only | 7C |
| Code 448 | Touchpad | 7F |
| Code 494 | USA version | 43H |
| Code 506 | Audio 20 NTG 5.5 radio | 43G |
| Code 506 | Audio 20 NTG 5.5 radio | 17G |
| Code 520 | Audio 20 USB | 17G |
| Code 522 | Audio 20 radio | 43H |
| Code 522 | Audio 20 radio | 17H |
| Code 531 | COMMAND APS | 17G |
| Code 531 | COMMAND APS | 43G |
| Code 810 | Sound system | 46C |
| Code 811 | Advanced sound system | 56H |
| Code 811 | Advanced sound system | 46A |
| Flex E | Chassis FlexRay | 30D |
| Flex E | Chassis FlexRay | 35D |
| H4/27 | Center instrument panel speaker | 58H |
| H4/78 | Center instrument panel midrange speaker | 58H |
| HSVL | High-speed video link | 15E |
| LIN A3 | LCP LIN | 5K |
| LIN A3 | LCP LIN | 5D |
| LIN E1 | Steering LIN | 26C |
| N10/6 | Front SAM control unit | 37A |
| N112/9 | HERMES control unit | 52F |
| N135 | Steering wheel electronics | 26B |
| N135 | Steering wheel electronics | 27B |
| N30/4 | Electronic Stability Program control unit | 35A |
| N40/2 | Sound system midline amplifier control unit | 61K |
| N40/3 | Sound system amplifier control unit | 47D |
| N40/7 | Advanced sound system amplifier control unit | 47A |
| N49 | Steering wheel angle sensor | 22D |
| N70 | Overhead control panel control unit | 41D |
| N70s12 | Breakdown assistance button | 41B |
| N70s13 | MB-Info button | 43B |
| N70s16 | Mercedes me connect button | 45D |
| N72/4 | Left lower control panel | 3F |
| N72/4s7 | Volume control button | 2F |
| N72/5 | Right lower control panel | 4F |
| N72/5s1 | Volume control button | 6F |
| N73 | Electronic ignition switch control unit | 35E |
| N80 | Steering column module control unit | 26D |
| S163/1 | Instrument cluster multifunction steering wheel button group | 23A |
| S163/2 | Head unit multifunction steering wheel button group | 29B |
| S163/2 | Head unit multifunction steering wheel button group | 25A |
| U1056 | Valid except code 446 (Touchpad only) | 7J |
| U1257 | Valid for code 367 (Live Traffic Information) and subscription for real-time traffic data | 56C |
| U1257 | Valid for code 367 (Live Traffic Information) and subscription for real-time traffic data | 56A |
| U1257 | Valid for code 367 (Live Traffic Information) and subscription for real-time traffic data | 56E |
| U1257 | Valid for code 367 (Live Traffic Information) and subscription for real-time traffic data | 56G |
| U165 | Valid for AMG | 60J |
| U24 | Valid for manual transmission | 1E |
| U25 | Valid for automatic transmission | 4E |
| U296 | Not valid for expanded sound system | 56H |
| U296 | Not valid for expanded sound system | 60J |
| U307 | Valid for model 213.0 | 56A |
| U307 | Valid for model 213.0 | 56E |
| U309 | Valid for model 213.1 | 56B |
| U309 | Valid for model 213.1 | 56F |
| U310 | Valid for model 213.2 | 56C |
| U310 | Valid for model 213.2 | 56G |
| U342 | Valid except code 531 (COMMAND APS) and except code 355 (Pre-installation for navigation retrofit) | 46K |
| U500 | Not valid for sound system | 60K |