Engine Control Unit 0281015802 / 39114-4A481 – KIA Sorento 2.5 CRDi IMMO OFF
We offer an original Bosch EDC16C39 engine control unit with part numbers 0281015802 and 39114-4A481, designed for KIA Sorento 2.5 CRDi vehicles. The unit is prepared in IMMO OFF mode, which means it works immediately after installation – no need to code keys or enter a PIN. A true Plug & Play solution, ideal in case of immobilizer failure or ECU replacement.
In which models is this ECU used?
The Bosch 0281015802 / 39114-4A481 ECU was installed in vehicles with the D4CB 2.5 CRDi diesel engine producing 140–170 HP. Commonly found in:
- KIA Sorento I (JC) – 2.5 CRDi D4CB – model years 2006–2010
- KIA Carnival / Grand Carnival – 2.5 CRDi – selected versions 2007–2011
- Hyundai H-1 / Starex – 2.5 CRDi – D4CB engine – 2006–2011
The unit works with the Bosch Common Rail injection system and is compatible with both manual and automatic transmissions.
Programming and installation
The IMMO OFF version requires no programming. After installation, the ECU automatically communicates with the vehicle system, allowing immediate engine start. Simply connect the plugs and turn on the ignition.
FAQ – Frequently Asked Questions
Will ECU 0281015802 / 39114-4A481 fit my vehicle?
Yes, if your car is a KIA Sorento 2.5 CRDi D4CB or a related Hyundai model from 2006–2010, and your original ECU has the same numbers, it will be fully compatible.
Does it need programming after installation?
No, this is an IMMO OFF version – the ECU works instantly after connection, without any key adaptation or pairing.
Is the ECU new?
No, it is an original, used Bosch unit that has been thoroughly tested and prepared for reuse. 100% functional and ready to install.
Are software modifications possible?
Yes, upon request we can program versions with DPF OFF, EGR OFF, or CHIP TUNING for improved performance and fuel efficiency.
