Audi A4 B6 - 2001 - 2004 chip tuning in Riga
Audi A4 B6 - 2001 - 2004: ECU diagnostics, Stage 1 and individual engine software calibration.
We diagnose engine management issues and, where applicable, DPF, EGR and AdBlue/SCR on diesel variants. Emissions-related problems are assessed ahead of CSDD inspection.
Engines, ECUs and technical details
ECUs listed for catalogue variants: Bosch ME7.5.5, Bosch EDC15P+, Bosch EDC15VM+.
Engine codes found in the catalogue: ARM, AVJ, BFB.
Specifications vary by model year and vehicle variant.
Choose your specific version from the catalogue or contact Autochip in Riga.
