Electrical function diagram for navigation mode (APS), function - PE82.61-P-2054-97FAA
WARNING: This page is about a different car, the 2012 Mercedes-Benz C300, 2011 Mercedes-Benz C300, 2010 Mercedes-Benz C300, 2009 Mercedes-Benz C300, and 2008 Mercedes-Benz C300. However, it is still accessible from the selected car via links, so may be relevant.
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Switch-on request, signal | 17C |
| 10 | Direction of travel, signal | 13F |
| 11 | AM/FM antenna, signal | 13G |
| 11 | AM/FM antenna, signal | 17H |
| 12 | FM antenna, signal | 14H |
| 12 | FM antenna, signal | 13E |
| 2 | Audio/COMAND display, signal | 18C |
| 3 | Multifunction steering wheel button group, signal | 4K |
| 3 | Multifunction steering wheel button group, signal | 1K |
| 3 | Multifunction steering wheel button group, signal | 14K |
| 3 | Multifunction steering wheel button group, signal | 16H |
| 4 | Audio/COMAND controller, request | 14D |
| 5 | Voice input, signal | 18H |
| 6 | GPS, signal | 19E |
| 7 | Wheel speed, signal | 4B |
| 7 | Wheel speed, signal | 7E |
| 7 | Wheel speed, signal | 13F |
| 8 | Steering angle sensor, signal | 4L |
| 8 | Steering angle sensor, signal | 7H |
| 9 | Audio, signal | 20F |
| A1 | Instrument cluster | 16K |
| A2/18 | FM, AM and CL [ZV] antenna amplifier | 11G |
| A2/19 | Rear window antenna FM antenna amplifier | 11J |
| A2/19 | Rear window antenna FM antenna amplifier | 11E |
| A2/56 | Radio with auto pilot system | 16F |
| A2/71 | Rear window antenna amplifier 1 | 19K |
| A28/11 | Multifunction antenna | 20D |
| A40/8 | Audio/COMAND display | 16A |
| A40/9 | Audio/COMAND control panel | 14A |
| A67b1 | Hands-free system microphone | 21J |
| A94/1 | TV 1 and DAB band III antenna | 11C |
| CAN A | Telematics CAN | 16D |
| CAN A | Telematics CAN | 14D |
| CAN B | Interior CAN | 11F |
| CAN B | Interior CAN | 16J |
| CAN E | Chassis CAN | 11L |
| CAN E | Chassis CAN | 6H |
| CAN E | Chassis CAN | 6D |
| Code 511 | Audio 50 APS incl. DVD changer | 21H |
| Code 537 | Digital radio | 10B |
| Code 810 | Sound system | 21E |
| L6/1 | Left front axle RPM sensor | 1B |
| L6/2 | Right front axle RPM sensor | 1B |
| LIN E1 | Steering LIN | 3K |
| LVDS | Low voltage differential signal | 18D |
| MOST | Media Oriented System Transport | 19F |
| N10/1 | Front SAM control unit with fuse and relay module | 6F |
| N135 | Steering wheel electronics | 2K |
| N30/4 | Electronic Stability Program control unit | 6B |
| N40/3 | Sound system amplifier control unit | 22F |
| N49 | Steering angle sensor | 3L |
| N80 | Steering column module control unit | 6K |
| S110 | Left multifunction steering wheel button group | 1G |
| S111 | Right multifunction steering wheel button group | 2G |
| U389 | Valid without digital radio | 10E |
| U57 | Valid for model 204.2 | 10H |
| U57 | Valid for model 204.2 | 18K |
| U58 | Valid for model 204.0 | 10J |
| U58 | Valid for model 204.0 | 10G |
| U59 | Valid for model 204.9 | 10D |
| U59 | Valid for model 204.9 | 10B |
| U59 | Valid for model 204.9 | 18K |