Electrical Function Schematic For Charging - PE09.00-P-2050-97FBD
Engine 177.9 in model 205, 253
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Crankshaft Hall sensor, signal | 5J |
| 10 | Engine running, signal | 12E |
| 11 | Low temperature circuit circulation pump 1, actuation | 14J |
| 12 | Low temperature circuit circulation pump 2, actuation | 14H |
| 2 | Charge air temperature sensor, signal | 5B |
| 3 | Pressure sensor downstream of air filter, signal | 5C |
| 4 | Boost pressure, signal | 5E |
| 5 | Intake manifold pressure, signal | 5F |
| 6 | Accelerator pedal sensor, signal | 5G |
| 7 | Potentiometer, signal | 5K |
| 8 | Bypass air switchover valve, actuation | 11B |
| 9 | Boost pressure control pressure transducer, actuation | 11C |
| B17/14 | Left charge air temperature sensor | 2B |
| B17/15 | Right charge air temperature sensor | 2B |
| B28/20 | Left pressure sensor upstream of throttle valve | 2E |
| B28/21 | Right pressure sensor upstream of throttle valve | 1E |
| B28/22 | Left pressure sensor downstream of throttle valve | 2F |
| B28/23 | Right pressure sensor downstream of throttle valve | 2G |
| B28/4 | Pressure sensor downstream air filter, left cylinder bank | 2C |
| B28/5 | Pressure sensor downstream of air filter, right cylinder bank | 2D |
| B37 | Accelerator pedal sensor | 2H |
| B70 | Crankshaft Hall sensor | 2J |
| CAN C | Engine CAN | 11E |
| LIN C3 | Drivetrain LIN | 14G |
| M16/60 | Left throttle valve actuator | 3K |
| M16/60M | Left actual value potentiometer 1 | 3K |
| M16/60r2 | Left actual value potentiometer 2 | 3K |
| M16/61 | Right throttle valve actuator | 3L |
| M16/61r1 | Right actual value potentiometer 1 | 3L |
| M16/61r2 | Right actual value potentiometer 2 | 3L |
| M43/6 | Low temperature circuit circulation pump 1 | 13K |
| M43/7 | Low temperature circuit circulation pump 2 | 13L |
| N127 | Drivetrain control unit | 14E |
| N3/10 | ME-SFI [ME] control unit | 8D |
| Y101/1 | Left bypass air switchover valve | 13B |
| Y101/2 | Right bypass air switchover valve | 13B |
| Y77/1 | Boost pressure control pressure transducer | 13D |