Engine Control Unit / ECU – 06K907425B

Original engine control unit (Engine Control Unit / ECU), designed for Audi, Volkswagen, Skoda, and Seat vehicles equipped with 2.0 TSI / TFSI (EA888 Gen 3 / Gen 3B engine family) turbocharged petrol engines.

Original VAG electronic component. It is the central unit managing all key powertrain parameters: direct and indirect injection control, turbocharger boost pressure regulation, variable valve timing and lift (Audi Valvelift System), ignition timing, and continuous communication with other vehicle modules (ESP, gearbox, gateway) via the high-speed CAN bus.

Technical specifications:

• Original equipment (OE) part number: 06K907425B / 06K 907 425 B (interchangeable with series numbers 06K907425, 06K907425A, 06K907425C)

• Function: Engine control unit (Engine Control Unit / ECU)

• Dedicated engine: 2.0 TSI / 2.0 TFSI (EA888 Gen 3 and 3B)

• Construction: Heat-dissipating aluminum housing, multi-pin sockets with original snap-in locks

• Installation side: Engine compartment – area under the windshield / near the battery base

• Steering side:

  Left (LHD) and Right (RHD) – universal component

• Condition: Original used part (100% functional, motherboard never repaired, no thermal damage, connector pins are straight, clean, and free from moisture or corrosion, housing is sealed)

• Manufacturer: Audi / Volkswagen AG / VAG (Original OEM)

Main applications:

• Audi:

  • A3 / S3 (8V / 8Y) – 2.0 TFSI engines

  • A4 / A5 (B9 / F5) – 2.0 TFSI engines

  • A6 (C7 / C8) – 2.0 TFSI engines

  • Q3 / Q5 (FY) – 2.0 TFSI engines

• Volkswagen:

  • Golf VII / Golf VIII (GTI, R, 2.0 TSI)

  • Passat B8 (3G) – 2.0 TSI engines

  • Arteon (3H) – 2.0 TSI engines

  • Tiguan II (AD1 / Allspace) – 2.0 TSI engines

• Skoda:

  • Octavia III / Octavia IV (RS, 2.0 TSI)

  • Superb III (3V) – 2.0 TSI engines

  • Kodiaq (NS7) – 2.0 TSI engines

• Seat / Cupra:

  • Leon III / Leon IV (Cupra 2.0 TSI)

  • Formentor / Ateca / Tarraco – 2.0 TSI engines

Fitment guarantee and VIN verification

Every part undergoes rigorous quality and functionality testing before shipping.

Fitment / installation note: The engine control unit is covered by the vehicle immobilizer system (anti-theft protection WFS V / Component Protection). After installation in the vehicle, it requires an online programming procedure (ODIS) or memory adaptation / cloning from the old computer. Before purchase, we recommend comparing the full part number with the index (B) on the old ECU identification plate or verifying fitment using the vehicle's VIN.