Bosch EDC15C4 Engine Control Unit (ECU)
Bosch
EDC15C4
ECU Information
Symptoms
Lack of turbo response during acceleration due to faulty boost pressure regulation. Cooling fan running constantly at maximum speed regardless of engine temperature. Rough idle during cold starts caused by incorrect fuel pressure control.
Fault Codes
Other Information
The Bosch EDC15C4 is an engine control unit designed for diesel engines utilizing common rail injection. It represents an early generation of electronic diesel management that enabled more precise fuel pressure regulation compared to previous mechanical systems. The unit communicates via K-line and integrates with the vehicle's EWS3 immobilizer system.
PART NUMBERS (25)
Bosch EDC15C4 Engine Control Unit (ECU) is supplied under the following OEM part numbers. Search to check a specific number:
Common questions
What is Bosch EDC15C4 Engine Control Unit (ECU)?
The Bosch EDC15C4 is an engine control unit designed for diesel engines utilizing common rail injection. It represents an early generation of electronic diesel management that enabled more precise fuel pressure regulation compared to previous mechanical systems. The unit communicates via K-line and integrates with the vehicle's EWS3 immobilizer system.
What symptoms are common when Bosch EDC15C4 Engine Control Unit (ECU) fails?
Lack of turbo response during acceleration due to faulty boost pressure regulation. Cooling fan running constantly at maximum speed regardless of engine temperature. Rough idle during cold starts caused by incorrect fuel pressure control.
Which fault codes are linked to Bosch EDC15C4 Engine Control Unit (ECU)?
P0190, P0235, P0401, P1260
Can Bosch EDC15C4 Engine Control Unit (ECU) be repaired or cloned?
Bosch EDC15C4 Engine Control Unit (ECU) can be cloned by OBD Tuning.
Which OEM numbers fit Bosch EDC15C4 Engine Control Unit (ECU)?
Examples of compatible OEM numbers: 0281001843, 0281001844, 0281001895, 0281010144, 0281010300, 0281010314, 0281010811, 0281011085, 0281011257, 2354096, 7785116, 7785540, 7785541, 7786266, 7786472, 7786581, 7787314, 7788053, 7788310, 7788578, 7789376, 7789416, 7790220, 7792938, DDE7792544.
Price for cloning
* Price may vary depending on the fault
Services
- RepairNo
- CloningYes