Electrical function schematic, Speed Limit Assist - PE54.30-P-2059-97DAA
MODEL 212.0 /2 with CODE (513) Night vision assist
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Speed Limit Assist status | 16L |
| 2 | Engine running, signal | 16H |
| 3 | Drivetrain operational, signal | 15H |
| 4 | Wheel speed, signal | 18H |
| 5 | Yaw rate, lateral and longitudinal acceleration sensor, signal | 20E |
| 5 | Yaw rate, lateral and longitudinal acceleration sensor, signal | 18H |
| 6 | Navigation data, signal | 9E |
| 6 | Navigation data, signal | 16J |
| 7 | Switch-on request, signal | 3D |
| 8 | Multifunction steering wheel button group, signal | 8K |
| 8 | Multifunction steering wheel button group, signal | 2K |
| 8 | Multifunction steering wheel button group, signal | 4K |
| 9 | Speed limit display request | 11K |
| 9 | Speed limit display request | 12F |
| 9 | Speed limit display request | 8E |
| 9 | Speed limit display request | 2C |
| A1 | Instrument cluster | 10J |
| A1p13 | Multifunction display | 11J |
| A2/56 | Radio with auto pilot system | 6D |
| A40/11 | Multifunction camera | 17J |
| A40/3 | COMAND control unit | 6G |
| A40/8 | Audio/COMAND display | 2B |
| B24/15 | Yaw rate, lateral and longitudinal acceleration sensor | 18B |
| CAN A | Telematics CAN | 3F |
| CAN B | Interior CAN | 9F |
| CAN E | Chassis CAN | 13K |
| CAN E | Chassis CAN | 12H |
| CAN E | Chassis CAN | 17G |
| CAN E | Chassis CAN | 13F |
| CAN E | Chassis CAN | 7K |
| CAN H | Vehicle dynamics CAN | 18D |
| Code 511 | Audio 50 APS incl. DVD changer | 5C |
| Code 512 | COMAND APS with DVD changer | 5F |
| Code 525 | Audio 50 APS radio (CD) | 5C |
| Code 527 | COMAND APS (with navigation) | 5F |
| LIN E1 | Steering LIN | 3K |
| LVDS | Low voltage differential signal | 1E |
| N10/1 | Front SAM control unit with fuse and relay module | 11E |
| N135 | Steering wheel electronics | 2K |
| N3/10 | ME-SFI [ME] control unit | 15A |
| N3/9 | CDI control unit | 12A |
| N30/4 | Electronic Stability Program control unit | 22D |
| N30/6 | Regenerative braking system control unit | 21G |
| N30/7 | Premium Electronic Stability Program control unit | 21D |
| N80 | Steering column module control unit | 6J |
| S110 | Left multifunction steering wheel button group | 1G |
| S110s1 | Scroll forward/back button | 1G |
| S110s3 | System selection button | 1G |
| S110s6 | OK button | 1G |
| U165 | Valid for AMG | 20D |
| U203 | Valid without DISTRONIC PLUS | 20D |
| U74 | Valid for diesel engines | 10A |
| U75 | Valid for gasoline engines | 14A |
| U909 | Valid for DISTRONIC PLUS | 20E |
| U974 | Not valid for full hybrid drive | 20D |
| U974 | Not valid for full hybrid drive | 20E |
| U978 | Valid for full hybrid drive | 20F |
| U986 | Not valid for AMG | 20D |