Audi A4 B8 1.8 TFSI Bosch MED17.5 Engine ECU – 8K1907115A / 0261201960
Original Audi A4 B8 1.8 TFSI engine ECU 8K1907115A / Bosch 0261201960 used in VAG group vehicles equipped with the 1.8 TFSI petrol engine. The Bosch MED17.5 ECU module has been fully tested, communication checked, and prepared for further installation.
The ECU is supplied with warranty. ECU CLONING from the original damaged unit is possible – including transfer of immobilizer, EEPROM, and FLASH data.
Application – compatibility by part number
- Audi A4 B8 1.8 TFSI
- Audi A5 1.8 TFSI
- Engine codes: CABB, CABA, CABD
- Production years: approximately 2007–2011
- Bosch MED17.5 ECU
Part numbers
- 8K1907115A
- 8K1 907 115 A
- 0261201960
- 0 261 201 960
Common symptoms of a faulty MED17.5 ECU
- no communication with the ECU,
- engine starting problems,
- vehicle stalls while driving,
- immobilizer errors,
- no control of the fuel pump or ignition coils,
- damage caused by short circuits or water ingress.
FAQ – frequently asked questions
Is ECU 8K1907115A compatible with Audi A4 B8 1.8 TFSI?
Yes, compatibility should primarily be verified using part number 8K1907115A and Bosch number 0261201960.
Can Bosch MED17.5 0261201960 be cloned?
Yes, full ECU CLONING is possible by transferring EEPROM and FLASH data from the original ECU.
Which engines are supported by ECU 0261201960 Audi A4?
This ECU is mainly used with 1.8 TFSI engines coded CABB, CABA, and CABD.
What are the symptoms of a faulty Audi A4 B8 MED17.5 ECU?
The most common symptoms include lack of diagnostic communication, engine starting issues, immobilizer errors, or loss of engine control.
Will ECU 8K1907115A from Audi A5 1.8 TFSI fit Audi A4 B8?
Yes, in many cases the Bosch MED17.5 ECU is compatible when the part number and software version are identical.