Electrical Function Schematic For Exhaust Treatment - PE14.00-P-2051-97NBF
ENGINE 651.9 in MODEL 166 as of model year 2016
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Engine diagnosis indicator lamp, actuation | 16J |
| 1 | Engine diagnosis indicator lamp, actuation | 22L |
| 1 | Engine diagnosis indicator lamp, actuation | 22J |
| 10 | AdBlue® injection, message | 14E |
| 11 | Oil temperature sensor, signal | 8F |
| 12 | Fuel injectors, actuation | 8B |
| 13 | Intake port shutoff actuator motor, actuation | 9C |
| 14 | Oxygen sensor, signal | 11D |
| 15 | Temperature sensor upstream of turbocharger, signal | 12D |
| 16 | Temperature sensor upstream of diesel particulate filter, signal | 13H |
| 17 | Differential pressure sensor (DPF), signal | 12H |
| 18 | Temperature sensor upstream of SCR catalytic converter, signal | 11H |
| 19 | Temperature sensor upstream of catalytic converter, signal | 10H |
| 2 | Glow, request | 6G |
| 20 | Accelerator pedal sensor, signal | 9H |
| 21 | AdBlue® metering valve, actuation | 16B |
| 22 | Engine speed, signal | 9G |
| 23 | Cireuit 87, status | 9E |
| 3 | Glow plugs, actuation | 5J |
| 4 | Shift point, increase request | 24F |
| 5 | Outside temperature, signal | 13G |
| 5 | Outside temperature, signal | 17J |
| 6 | AdBlue® injection, request | 14C |
| 7 | NOx sensor heater, actuation | 19D |
| 7 | NOx sensor heater, actuation | 22D |
| 7 | NOx sensor heater, actuation | 19C |
| 7 | NOx sensor heater, actuation | 22A |
| 8 | NOx sensor, signal | 13E |
| 8 | NOx sensor, signal | 21D |
| 8 | NOx sensor, signal | 21A |
| 9 | AdBlue® fill level, message | 13E |
| A1 | Instrument cluster | 24K |
| A1e58 | Engine diagnosis indicator lamp | 22H |
| A1p13 | Multifunction display | 25J |
| B1 | Engine oil temperature sensor | 4E |
| B16/15 | Temperature sensor upstream of SCR catalytic converter | 11K |
| B19/11 | Temperature sensor upstream of turbocharger | 11B |
| B19/7 | Temperature sensor upstream of catalytic converter | 10K |
| B19/9 | Temperature sensor upstream of diesel particulate filter | 14K |
| B28/8 | Differential pressure sensor (DPF) | 13K |
| B37 | Accelerator pedal sensor | 7J |
| B70 | Crankshaft Hall sensor | 7H |
| CAN B | Interior CAN | 18H |
| CAN C | Drive train CAN | 14F |
| CAN C | Drive train CAN | 21F |
| CAN E1 | Chassis CAN 1 | 14G |
| CAN E2 | Chassis CAN 2 | 20K |
| CAN I | Drive train sensor CAN | 14E |
| Code 474 | Diesel particulate filter | 13J |
| F58 | Engine compartment fuse and relay module | 3B |
| F58kN | Cireuit 87M relay | 5C |
| G3/2 | Oxygen sensor upstream of catalytic converter | 10B |
| LIN C1 | Drive train LIN | 7G |
| M55 | Intake port shutoff actuator motor | 9A |
| N10 | SAM control unit | 20G |
| N118/5 | AdBlue® control unit | 14A |
| N14/3 | Glow output stage | 5F |
| N3/9 | CDI control unit | 11F |
| N37/7 | NOx sensor control unit downstream of diesel particulate filter | 19B |
| N37/7b1 | NOx sensor downstream of diesel particulate filter | 23B |
| N37/8 | NOx sensor control unit downstream of SCR catalytic converter | 19E |
| N37/8b1 | NOx sensor downstream of SCR catalytic converter | 23E |
| N73 | Electronic ignition switch control unit | 17J |
| R9/1 | Cylinder 1 glow plug | 5K |
| R9/2 | Cylinder 2 glow plug | 5K |
| R9/3 | Cylinder 3 glow plug | 5K |
| R9/4 | Cylinder 4 glow plug | 5K |
| U244 | Valid for BlueTEC | 8J |
| U244 | Valid for BlueTEC | 12A |
| Y129 | AdBlue® metering valve | 17A |
| Y3/8n4 | Fully integrated transmission control unit | 25F |
| Y76/1 | Cylinder 1 fuel injector | 7B |
| Y76/2 | Cylinder 2 fuel injector | 7B |
| Y76/3 | Cylinder 3 fuel injector | 7B |
| Y76/4 | Cylinder 4 fuel injector | 7C |