Electrical Function Diagram For Navigation Mode (COMAND), Function - PE82.85-P-2063-97FBB
Model 205 as of model year 2019 with code 531 (COMAND APS) Model 253.99 with code 531 (COMAND APS)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Operation, signal | 26H |
| 1 | Operation, signal | 35H |
| 1 | Operation, signal | 35H |
| 1 | Operation, signal | 26E |
| 1 | Operation, signal | 26B |
| 10 | FM antenna, signal | 26K |
| 10 | FM antenna, signal | 49H |
| 10 | FM antenna, signal | 51J |
| 10 | FM antenna, signal | 51H |
| 10 | FM antenna, signal | 51K |
| 11 | DAB band III, signal | 26K |
| 11 | DAB band III, signal | 51J |
| 11 | DAB band III, signal | 51H |
| 11 | DAB band III, signal | 51K |
| 11 | DAB band III, signal | 26L |
| 11 | DAB band III, signal | 58K |
| 12 | Map data, signal | 22F |
| 12 | Map data, signal | 20F |
| 13 | Vehicle Information and Communication System (VICS), signal | 26G |
| 13 | Vehicle Information and Communication System (VICS), signal | 29G |
| 13 | Vehicle Information and Communication System (VICS), signal | 28F |
| 14 | Traffic data, signal | 53C |
| 14 | Traffic data, signal | 26J |
| 14 | Traffic data, signal | 47C |
| 14 | Traffic data, signal | 57E |
| 14 | Traffic data, signal | 58F |
| 15 | Position data, signal | 55C |
| 15 | Position data, signal | 45D |
| 15 | Position data, signal | 49C |
| 15 | Position data, signal | 58E |
| 15 | Position data, signal | 58F |
| 2 | Multifunction steering wheel button group, signal | 22A |
| 2 | Multifunction steering wheel button group, signal | 10A |
| 2 | Multifunction steering wheel button group, signal | 5C |
| 2 | Multifunction steering wheel button group, signal | 5E |
| 3 | Voice input, signal | 22D |
| 4 | GPS, signal | 18H |
| 4 | GPS, signal | 22H |
| 4 | GPS, signal | 22J |
| 4 | GPS, signal | 26J |
| 4 | GPS, signal | 52D |
| 5 | Wheel speed, signal | 21A |
| 5 | Wheel speed, signal | 11C |
| 6 | Wheel rotation direction, signal | 21A |
| 6 | Wheel rotation direction, signal | 10C |
| 7 | Switch-on request, signal | 28D |
| 8 | High-speed video link video signal data transfer, signal | 28C |
| 8 | High-speed video link video signal data transfer, signal | 18C |
| 9 | Sound system amplifier, actuation | 14E |
| A1 | Instrument cluster | 16B |
| A105 | Touchpad | 34D |
| A105 | Touchpad | 34A |
| A2/102 | Left telephone antenna | 59E |
| A2/103 | Right telephone antenna | 59F |
| A2/108 | FM 2 and DAB band III antenna amplifier | 49K |
| A2/109 | Telephone antenna splitter | 56E |
| A2/118 | Windshield antenna | 54J |
| A2/131 | FM 2, DAB and TV 1 antenna amplifier | 56L |
| A2/18 | FM 1, AM, CL [ZV] and KEYLESS GO antenna amplifier | 49J |
| A2/23 | GPS antenna | 16H |
| A2/23 | GPS antenna | 52G |
| A2/32 | Rear window antenna | 52J |
| A2/32 | Rear window antenna | 60K |
| A2/37 | Vehicle Information and Communication System (VICS) control unit | 29F |
| A2/5 | Global positioning system antenna splitter | 20H |
| A2/51 | Rear spoiler antenna | 50F |
| A2/52 | Emergency call system antenna | 56C |
| A2/83 | WLAN antenna | 46C |
| A2/94 | DSRC antenna | 30G |
| A26/17 | Head unit | 24F |
| A40/8 | Audio/COMAND display | 30C |
| A40/9 | Audio/COMAND control panel | 34G |
| A50/6 | Dedicated Short-Range Communications control unit | 28G |
| A90/5 | Multimedia connection unit | 19F |
| B25/20 | Driver hands-free system microphone | 20D |
| CAN A | Telematics CAN | 27E |
| CAN A | Telematics CAN | 27D |
| CAN A | Telematics CAN | 27B |
| CAN A | Telematics CAN | 27H |
| CAN HMI | User interface CAN | 19B |
| CAN LR | Steering wheel CAN | 5D |
| Code 246 | Analog clock | 36C |
| Code 355 | Preinstallation for navigation retrofit | 19G |
| Code 362 | HERMES LTE | 19H |
| Code 362 | HERMES LTE | 49B |
| Code 362 | HERMES LTE | 15H |
| Code 362 | HERMES LTE | 51F |
| Code 446 | Touchpad only | 32A |
| Code 448 | Touchpad | 32D |
| Code 498 | Japan version | 27F |
| Code 537 | Digital radio (DAB) | 56K |
| Code 810 | Sound system | 11F |
| Code 830 | Additional parts for China vehicles | 19H |
| Code 853 | Midline sound system | 11D |
| Flex E | Chassis FlexRay | 8B |
| Flex E | Chassis FlexRay | 9C |
| HSVL | High-speed video link | 27C |
| HSVL | High-speed video link | 20C |
| LIN A3 | LCP LIN | 37H |
| LIN A3 | LCP LIN | 37H |
| LIN A3 | LCP LIN | 37B |
| LIN A3 | LCP LIN | 37B |
| MOST | Media Oriented System Transport | 18E |
| N112/9 | HERMES control unit | 51C |
| N135 | Steering wheel electronics | 5E |
| N30/4 | Electronic Stability Program control unit | 7B |
| N40/2 | Sound system midline amplifier control unit | 13D |
| N40/3 | Sound system amplifier control unit | 13F |
| N72/1 | Upper control panel control unit | 38D |
| N72/4 | Left lower control panel | 41D |
| N72/4s7 | Volume control button | 40D |
| N72/5 | Right lower control panel | 42D |
| N72/5s1 | Volume adjustment button | 44D |
| N73 | Electronic ignition switch control unit | 12A |
| N80 | Steering column module control unit | 5A |
| S163/2 | Head unit multifunction steering wheel button group | 6F |
| S163/2s16 | Volume adjustment switch | 6F |
| U1051 | Not valid for code 360 (HERMES UMTS) and for code 362 (HERMES LTE) | 15G |
| 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 | 45B |
| U1257 | Valid for code 367 (Live Traffic Information) and subscription for real-time traffic data | 49B |
| U1444 | Not valid for code 446 (Touchpad only) | 32G |
| U1591 | Not valid for model 253.99 | 51F |
| U1592 | Valid for model 253.99 | 48F |
| U1592 | Valid for model 253.99 | 56J |
| U1592 | Valid for model 253. 99 | 15G |
| U2050 | Valid for model 205.0 | 48K |
| U2051 | Valid for model 205.1 | 48K |
| U2052 | Valid for model 205.2 | 56K |
| U2052 | Valid for model 205.2 | 48F |
| U2053 | Valid for model 205.3 | 48K |
| U2054 | Valid for model 205.4 | 53J |
| U24 | Valid for manual transmission | 39C |
| U24 | Valid for manual transmission | 32G |
| U25 | Valid for automatic transmission | 42C |
| U54 | Not valid for Japan | 48H |
| U606 | Not valid for convertible | 59K |