Electrical Function Schematic For Thermal Management - PE07.10-P-2712-97NAC
ENGINE 642.8 in MODEL 166 up to model year 2016
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Wheel speed, signal | 14F |
| 10 | Engine load, signal | 14H |
| 11 | Radiator shutters actuator, actuation | 14K |
| 12 | Coolant temperature sensor, signal | 12J |
| 13 | Boost pressure, signal | 11J |
| 14 | Quantity control valve, actuation | 10K |
| 15 | Differential pressure sensor (DPF), signal | 9J |
| 15 | Differential pressure sensor (DPF), signal | 10J |
| 16 | Temperature sensor upstream of diesel particulate filter, signal | 9H |
| 17 | Engine speed, signal | 8H |
| 18 | Coolant thermostat heating element, actuation | 5J |
| 19 | Charge air temperature sensor, signal | 7G |
| 2 | Instrument cluster, message | 22J |
| 2 | Instrument cluster, message | 21G |
| 20 | Fuel temperature, signal | 7F |
| 21 | Fuel injectors, actuation | 5E |
| 22 | Coolant pump switchover valve, actuation | 5D |
| 24 | Pressure regulator valve, actuation | 8B |
| 25 | Accelerator pedal sensor, signal | 9D |
| 26 | Exhaust gas recirculation actuator, actuation | 14C |
| 27 | Oil temperature sensor, signal | 12D |
| 28 | Exhaust temperature, signal | 12D |
| 29 | Circuit 87, status | 8D |
| 3 | Fan motor, specified rpm request | 11C |
| 4 | Air conditioning, status | 14G |
| 4 | Air conditioning, status | 22E |
| 5 | Outside temperature, signal | 14G |
| 6 | Fan motor, status | 10D |
| 7 | Gear range, status | 13E |
| 9 | Intake air temperature sensor, signal | 14H |
| A1 | Instrument cluster | 22J |
| A1p13 | Multifunction display | 20J |
| B1 | Engine oil temperature sensor | 13B |
| B11/4 | Coolant temperature sensor | 13K |
| B17/8 | Charge air temperature sensor | 4J |
| B19/11 | Temperature sensor upstream of turbocharger | 12B |
| B19/9 | Temperature sensor upstream of diesel particulate filter | 7L |
| B2/6 | Left hot film MAF sensor | 15J |
| B2/6b1 | Left intake air temperature sensor | 15J |
| B2/7 | Right hot film MAF sensor | 15J |
| B2/7b1 | Right intake air temperature sensor | 15K |
| B28/16 | Differential pressure sensor/diesel particulate filter for onboard diagnostics (OBD) | 9L |
| B28/8 | Differential pressure sensor (DPF) | 8L |
| B37 | Accelerator pedal sensor | 9B |
| B5/1 | Boost pressure sensor | 11K |
| B50 | Fuel temperature sensor | 4G |
| B70 | Crankshaft Hall sensor | 6K |
| CAN B | Interior CAN | 22D |
| CAN C | Drive train CAN | 15E |
| CAN E1 | Chassis CAN 1 | 15F |
| CAN E1 | Chassis CAN 1 | 15G |
| CAN E1 | Chassis CAN 1 | 20G |
| CAN E2 | Chassis CAN 2 | 22H |
| Code 474 | Diesel particulate filter | 6K |
| F58 | Engine compartment fuse and relay module | 2A |
| F58kN | Circuit 87M relay | 5B |
| M4/7 | Fan motor | 10C |
| N22/7 | Automatic air conditioning control and operating unit | 22A |
| N3/9 | CDI control unit | 10E |
| N30/4 | Electronic Stability Program control unit | 19D |
| N73 | Electronic ignition switch control unit | 22F |
| R48 | Coolant thermostat heating element | 5K |
| U1 | Valid for USA | 9K |
| U2 | Valid for all except USA | 4K |
| U244 | Valid for BlueTEC | 9K |
| U591 | Not valid for trailer hitch | 13K |
| Y133 | Coolant pump switchover valve | 5C |
| Y27/9 | Exhaust gas recirculation actuator | 15B |
| Y3/8 | Fully integrated transmission control unit | 16C |
| Y74 | Pressure regulator valve | 7B |
| Y76/1 | Cylinder 1 fuel injector | 4E |
| Y76/2 | Cylinder 2 fuel injector | 4E |
| Y76/3 | Cylinder 3 fuel injector | 4E |
| Y76/4 | Cylinder 4 fuel injector | 4E |
| Y76/5 | Cylinder 5 fuel injector | 4F |
| Y76/6 | Cylinder 6 fuel injector | 4F |
| Y84 | Radiator shutters actuator | 14K |
| Y94 | Quantity control valve | 10K |