Electrical function schematic for preheating - PE15.20-P-2051-97DAR
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE 651 as of 3/1/13 in MODEL 212 (except 212.098/298)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status ON | 8E |
| 10 | Coolant thermostat heating element, acutation | 8D |
| 2 | Glow, request | 3E |
| 3 | Glow plugs, actuation | 2H |
| 4 | Preglow indicator lamp, actuation | 14J |
| 4 | Preglow indicator lamp, actuation | 13H |
| 4 | Preglow indicator lamp, actuation | 13F |
| 4 | Preglow indicator lamp, actuation | 12E |
| 5 | Circuit 50, status | 8E |
| 6 | Circuit 61, status | 7G |
| 7 | Glow output stage, status | 5E |
| 8 | Circuit 87, status | 5D |
| 9 | Oil temperature sensor, signal | 7D |
| A1 | Instrument cluster | 13J |
| A1e16 | Preglow indicator lamp | 14H |
| B1 | Oil temperature sensor | 6C |
| CAN E1 | Chassis CAN 1 | 10E |
| CAN E2 | Chassis CAN 2 | 13G |
| Code 494 | USA version | 6F |
| G2 | Alternator | 6J |
| LIN C1 | Drive train LIN | 6H |
| LIN C1 | Drive train LIN | 4E |
| N10/1 | Front SAM control unit with fuse and relay module | 2A |
| N10/1 | Front SAM control unit with fuse and relay module | 13E |
| N10/1kN | Engine circuit 87 relay | 4C |
| N14/3 | Glow output stage | 2D |
| N3/9 | CDI control unit | 7D |
| N73 | Electronic ignition switch control unit | 10G |
| R39/1 | Vent line heater element | 9C |
| R9/1 | Cylinder 1 glow plug | 2H |
| R9/2 | Cylinder 2 glow plug | 2H |
| R9/3 | Cylinder 3 glow plug | 2J |
| R9/4 | Cylinder 4 glow plug | 2J |