Legend of electrical function diagram, power supply to ME control unit - PE07.61-P-2778-60FAA
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.
ENGINE 271, 272 in MODEL 204 up to model year 08 /YoM 07
| Code | Designation | Coordinates |
|---|---|---|
| A8/1 | Transmitter key | 5C |
| G1 | On-board electrical system battery | 4K |
| N3/10 | ME-SFI [ME] control unit | 4E |
| N10/1kN | Engine circuit 87 relay | 1F |
| N73 | Electronic ignition switch control unit | 4A |
| W10 | Right front battery ground point | 4H |
| W16/5 | Left major assembly compartment electronics ground point | 7F |
| CAN-E | Chassis CAN | 4D |
| 1 | Circuit 30, status | |
| 2 | Circuit 31, status | |
| 3 | Circuit 15, status ON | |
| 4 | Engine control, status ACTIVE | |
| 5 | Circuit 87, status |