Bosch MD1CP004 ECU Tuning
Engine control unit used in 18 supported models from 2 makes.
Audi with the Bosch MD1CP004
All Audi tunes- Audi A32016+8V-FL, 8Y · 30 TDI (1.6), 35 TDI (2.0), 40 TDI (2.0)AutoTuner
- Audi A42008+B8, B9, B9-FL · 3.0 TDI, 3.0 TDI EU6, 35 TDI (2.0), 40 TDI (2.0), 45 TDI (3.0), 50 TDI (3.0)AutoTuner
- Audi A52011+8F, F5, F5-FL · 3.0 TDI, 3.0 TDI EU6 (FWD), 3.0 TDI EU6 (Quattro), 35 TDI (2.0), 40 TDI (2.0), 45 TDI (3.0), 50 TDI (3.0)AutoTuner
- Audi A62011+C7, C8 · 3.0 TDI, 3.0 TDI EU6, 3.0 TDI EU6 (Quattro), 35 TDI (2.0), 40 TDI (2.0), 45 TDI (3.0), 50 TDI (3.0), 55 TDIAutoTuner
- Audi A72010+C7, C8 · 3.0 TDI, 3.0 TDI EU6 (Quattro), 40 TDI (2.0), 45 TDI (3.0), 50 TDI (3.0)AutoTuner
- Audi A82010+D4, D5 · 3.0 TDI, 50 TDI (3.0)AutoTuner
- Audi Q22016+30 TDI (1.6)AutoTuner
- Audi Q32018+F3 · 35 TDI (2.0), 40 TDI (2.0)AutoTuner
- Audi Q52012+8R, FY · 3.0 TDI, 35 TDI (2.0), 40 TDI (2.0), 50 TDI (3.0)AutoTuner
- Audi Q72015+4M, 4M-FL · 3.0 TDI (e-tron), 3.0 TDI EU6 (Quattro), 45 TDI (3.0), 50 TDI (3.0)AutoTuner
- Audi Q82018+45 TDI (3.0), 50 TDI (3.0)AutoTuner
- Audi S42019+B9-FL · 3.0 TDI EU6AutoTuner
- Audi S52017+B9, B9-FL · 3.0 TDI EU6AutoTuner
- Audi S62018+C8 · 3.0 TDI EU6AutoTuner
- Audi S72019+C8 · 3.0 TDI EU6AutoTuner
- Audi SQ52019+8FY · 3.0 TDI EU6, 3.0 TDI MHEV, 40 TDI (2.0)AutoTuner
Volkswagen with the Bosch MD1CP004
All Volkswagen tunes- Volkswagen Phaeton2004+3.0 TDIAutoTuner
- Volkswagen Touareg2018+3.0 TDI EU6AutoTuner
About Bosch MD1CP004 tuning
The Bosch MD1CP004 engine control unit is supported in 18 models from Audi, Volkswagen. We read, modify, and flash it with AutoTuner, then verify the result on our Dynojet 424xLC2 in Jenison, MI. A custom calibration optimizes fueling, ignition timing, boost, and torque limits for your exact build.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.