Control Unit
| The DDE 2.1 control unit (1) is located in the engine compartment relay frame. | |||
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| .P. E4370.tif | 9 | 7,5 | tiff;; |
There are three function ranges in the control unit:
Range I:
- Injection quantity with special start quantity actuation and full load quantity limitation
- Engine speed regulation
- Idle stabilizer and judder dampening
- Smoke limitation and overheating protection
- Cruise control (option)
Range II:
- Injection regulation
- Exhaust gas recirculation
- Readout of self - diagnosis
Range III:
- Regulation for quantity actuator