Wiring diagram for common rail diesel injection (CDI) control unit - PE07.16-P-2101-97DAB
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 642 in MODEL 212 except CODE U42 (BlueTEC diesel exhaust treatment (SCR)) Control unit N3/9, engine connector, sheet 1
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Color code key | 72L |
| B1 | Oil temperature sensor | 12L |
| B11/4 | Coolant temperature sensor | 13L |
| B16/14 | Exhaust gas recirculation temperature sensor | 11L |
| B17/8 | Charge air temperature sensor | 16L |
| B19/11 | Temperature sensor upstream of turbocharger | 29L |
| B19/7 | Temperature sensor upstream of catalytic converter | 65L |
| B19/9 | Temperature sensor upstream of diesel particulate filter | 30L |
| B28/14 | Crankcase ventilation system differential pressure sensor | 63L |
| B28/16 | Differential pressure sensor / diesel particulate filter for onboard diagnostics (OBD) | 25L |
| B28/5 | Pressure sensor downstream of air filter | 21L |
| B28/8 | Differential pressure sensor (DPF) | 27L |
| B4/6 | Rail pressure sensor | 31L |
| B5/1 | Boost pressure sensor | 17L |
| B50 | Fuel temperature sensor | 15L |
| B6/1 | Camshaft Hall sensor | 33L |
| B60 | Exhaust pressure sensor | 19L |
| B70 | Crankshaft Hall sensor | 35L |
| B96/1 | Left intake port shutoff Hall sensor | 58L |
| B96/2 | Right intake port shutoff Hall sensor | 61L |
| M16/6 | Throttle valve actuator | 46L |
| M55 | Intake port shutoff actuator motor | 38L |
| N3/9 | CDI control unit | 12A |
| N3/9 | CDI control unit | 4A |
| N3/9 | CDI control unit | 20A |
| N3/9 | CDI control unit | 28A |
| N3/9 | CDI control unit | 36A |
| N3/9 | CDI control unit | 44A |
| N3/9 | CDI control unit | 52A |
| N3/9 | CDI control unit | 60A |
| N3/9 | CDI control unit | 69A |
| R48 | Coolant thermostat heating element | 51L |
| S43 | Oil level check switch | 37L |
| U1 | Valid for USA | 22G |
| U934 | Valid for Euro 5 standard and increased engine power | 48D |
| U935 | Valid for USA BIN5 | 57D |
| X26 | Interior and engine wiring harness electrical connector | 23H |
| X26 | Interior and engine wiring harness electrical connector | 41H |
| Y133 | Coolant pump switchover valve | 56L |
| Y27/9 | Exhaust gas recirculation actuator | 53L |
| Y27/9 | Exhaust gas recirculation actuator | 67L |
| Y74 | Pressure regulator valve | 9L |
| Y76/1 | Cylinder 1 fuel injector | 1L |
| Y76/2 | Cylinder 2 fuel injector | 3L |
| Y76/3 | Cylinder 3 fuel injector | 4L |
| Y76/4 | Cylinder 4 fuel injector | 5L |
| Y76/5 | Cylinder 5 fuel injector | 6L |
| Y76/6 | Cylinder 6 fuel injector | 7L |
| Y77/1 | Boost pressure positioner | 44L |
| Y85 | Exhaust gas recirculation cooler bypass switchover valve | 49L |
| Y94 | Quantity control valve | 10L |
| Z300/11 | Connector sleeve / sensors | 14G |
| Z300/12z2 | Connector sleeve / power supply / sensors | 52G |
| Z300/12z2 | Connector sleeve / power supply / sensors | 70G |
| Z300/12z2 | Connector sleeve / power supply / sensors | 45G |
| Z300/13 | Connector sleeve / sensors | 20G |
| Z300/13 | Connector sleeve / sensors | 26E |
| Z300/13 | Connector sleeve / sensors | 63G |
| Z300/13 | Connector sleeve / sensors | 17G |
| Z300/14 | Connector sleeve / sensor | 28G |
| Z300/14 | Connector sleeve / sensor | 65G |
| Z300/14 | Connector sleeve / sensor | 11G |
| Z300/15 | Connector sleeve / sensor | 18G |
| Z300/16 | Connector sleeve / sensor | 25E |
| Z300/16 | Connector sleeve / sensor | 46E |
| Z300/17 | Connector sleeve / sensors | 57G |
| Z300/17 | Connector sleeve / sensors | 60G |
| Z300/18 | Connector sleeve (solder connector in harness) | 59G |
| Z300/18 | Connector sleeve (solder connector in harness) | 61G |
| Z300/18 | Connector sleeve (solder connector in harness) | 32G |
| Z300/22 | Connector sleeve / line | 53E |
| Z300/25 | Sensor ground line connector sleeve | 31E |
| Z6 | Circuit 31 connector sleeve | 39E |
| Z6 | Circuit 31 connector sleeve | 69G |
| Z7/5z1 | Circuit 87 connector sleeve | 9G |
| Z7/5z1 | Circuit 87 connector sleeve | 66G |
| Z7/5z2 | Circuit 87 connector sleeve | 50G |
| Z7/5z2 | Circuit 87 connector sleeve | 55G |
| Z7/5z3 | Circuit 87 connector sleeve | 42E |
| Z7/5z3 | Circuit 87 connector sleeve | 49G |