Electrical function schematic of instrument cluster, indicator/warning message - PE54.30-P-2054-99FAA
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2013 Mercedes-Benz C63, 2012 Mercedes-Benz C63, 2011 Mercedes-Benz C63, 2011 Mercedes-Benz C350, and 2010 Mercedes-Benz C63. However, it is still accessible from the selected car via links, so may be relevant.
MODEL 204 up to model year 08/YoM 07
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Instrument cluster, message | 11F |
| 1 | Instrument cluster, message | 14F |
| A1 | Instrument cluster | 12F |
| A2 | Radio | 14C |
| A2/56 | Radio with auto pilot system | 14C |
| A40/3 | COMAND control unit | 17C |
| A76 | Left front reversible emergency tensioning retractor | 6L |
| A76/1 | Right front reversible emergency tensioning retractor | 6L |
| A8/1 | Transmitter key | 16K |
| CAN B | Interior CAN | 14G |
| CAN B | Interior CAN | 20G |
| CAN B | Interior CAN | 26G |
| CAN E | Chassis CAN | 6G |
| CAN E | Chassis CAN | 9G |
| Code 242 | Electrically adjustable front passenger seat with memory function | 28E |
| Code 275 | Memory function (driver seat, steering column, outside mirror) | 28E |
| Code 470 | Tire pressure monitor (standard) | 8J |
| Code 550 | Trailer hitch | 24H |
| Code 889 | KEYLESS-GO | 8B |
| N10/1 | Front SAM control unit with fuse and relay module | 25C |
| N10/2 | Rear SAM control unit with fuse and relay module | 21H |
| N2/10 | Supplemental restraint system control unit | 21D |
| N28/1 | Trailer recognition control unit | 26H |
| N3/10 | ME-SFI [ME] control unit | 2G |
| N3/9 | CDI control unit | 2E |
| N30/4 | Electronic Stability Program control unit | 5C |
| N32/1 | Driver seat control unit | 29F |
| N32/2 | Front passenger seat control unit | 29F |
| N69/1 | Left front door control unit | 18H |
| N69/2 | Right front door control unit | 18J |
| N69/5 | KEYLESS-GO control unit | 9C |
| N73 | Electronic ignition switch control unit | 15H |
| U52 | Valid for Japan | 16C |
| U54 | Valid for all except Japan | 16C |
| U631 | Valid for COMAND | 16B |
| U74 | Valid for diesel engines | 1E |
| U75 | Valid for gasoline engines | 1G |
| U865 | Valid for Audio 20 | 13B |
| U866 | Valid for Audio 50 | 13C |