Electrical Function Schematic For Purge System With Leak Test - PE47.30-P-2053-97DBG
Engine 177.9 in model 213 up to model year 2021
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Engine diagnosis indicator lamp, actuation | 20A |
| 1 | Engine diagnosis indicator lamp, actuation | 16C |
| 1 | Engine diagnosis indicator lamp, actuation | 14E |
| 10 | Activated charcoal canister shutoff valve, actuation | 3H |
| 11 | Gear range, status | 8G |
| 12 | Circuit 87, status | 8E |
| 13 | Engine running, signal | 12J |
| 13 | Engine running, signal | 14G |
| 13 | Engine running, signal | 7C |
| 2 | Instrument cluster, message | 19A |
| 2 | Instrument cluster, message | 17C |
| 2 | Instrument cluster, message | 14E |
| 3 | Fuel reserve warning lamp, actuation | 19A |
| 3 | Fuel reserve warning lamp, actuation | 16C |
| 3 | Fuel reserve warning lamp, actuation | 14E |
| 4 | Fuel level, signal | 8A |
| 4 | Fuel level, signal | 7D |
| 5 | Purging switchover valve, actuation | 2E |
| 6 | Intake air temperature sensor, signal | 5D |
| 7 | Oxygen sensor, sensor element, signal | 3E |
| 8 | Fuel tank pressure sensor, signal | 6H |
| 9 | Coolant temperature sensor, signal | 3G |
| A1 | Instrument cluster | 21A |
| B11/4 | Coolant temperature sensor | 1H |
| B17/14 | Left charge air temperature sensor | 4B |
| B17/15 | Right charge air temperature sensor | 4B |
| B4/1 | Fuel tank fuel level indicator fill level sensor, left | 9B |
| B4/2 | Fuel tank fuel level indicator fill level sensor, right | 9B |
| B4/3 | Fuel tank pressure sensor | 5J |
| CAN C | Engine CAN | 12F |
| CAN C1 | Drive train CAN | 12F |
| CAN C1 | Drive train CAN | 12H |
| CAN C1 | Drive train CAN | 6D |
| CAN HMI | User interface CAN | 18B |
| Flex E | Chassis FlexRay | 16D |
| G3/3b1 | Left oxygen sensor element upstream of catalytic converter | 2C |
| G3/4b1 | Right oxygen sensor element upstream of catalytic converter | 2D |
| K40/8 | Engine fuse and relay module | 12C |
| K40/8kN | Circuit 87M relay | 9D |
| N118 | Fuel pump control unit | 6A |
| N127 | Drivetrain control unit | 16F |
| N3/10 | ME-SFI [ME] control unit | 5F |
| N73 | Electronic ignition switch control unit | 16A |
| Y3/8n4 | Fully integrated transmission control, control unit | 12J |
| Y58/11 | Left purge control valve | IE |
| Y58/12 | Right purge control valve | 1E |
| Y58/4 | Activated charcoal filter shutoff valve | 2J |