Variant 1
ECU- Catalog engine
- 2000 204HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 204 HP
- SW upgrade
- 05L906022K_1829
- Calibration
- 05L906022K_1829
AUDI · MD1CS004 ECU · diesel
AUDI Q3 MD1CS004 tuning files
Here is what the catalog holds for the AUDI Q3 on the MD1CS004. Across the matched variants stock power runs from 200 to 204 HP. Diesel calibration here covers everything from a clean Stage 1 to the emissions-side work. We match the right calibration to your exact software and validate it before delivery.
Available solutions
What we can run on the MD1CS004 for this diesel — the precise options narrow down by engine and software version.
Stage 1Stage 2DPF OffEGR OffAdBlue OffSwirl Flaps OffLambda / O2MAF OffTVANOx OffAGSReadinessStart/Stop OffOil PressureLimp Mode Off
Engine variants & ECU software
18 distinct variants for the AUDI Q3 on the MD1CS004 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 2000 204HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 204 HP
- SW upgrade
- 05L906022AD_1821
- Calibration
- 05L906022AD_1821
Variant 3
ECU- Catalog engine
- 2000 204HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 204 HP
- SW upgrade
- 05L906022GM_3411
- Calibration
- 05L906022GM_3411
Variant 4
ECU- Catalog engine
- 2000 204HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 204 HP
- SW upgrade
- 05L906022A_1498
- Calibration
- 05L906022A_1498
Variant 5
ECU- Catalog engine
- 2000 204HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 204 HP
- ECU SW
- 0780
- ECU HW
- 05L906022P
- SW upgrade
- 05L906022P_0780
- Calibration
- 05L906022P_0780
Variant 6
ECU- Catalog engine
- 2000 204HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 204 HP
- SW upgrade
- 05L906022HC_2105
- Calibration
- 05L906022HC_2105
Variant 7
ECU- Catalog engine
- 2000 204HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 204 HP
- SW upgrade
- 05L906022P_3409
- Calibration
- 05L906022P_3409
Variant 8
ECU- Catalog engine
- 2000 204HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 204 HP
- SW upgrade
- 05L906022E_1823
- Calibration
- 05L906022E_1823
Variant 9
ECU- Catalog engine
- 2000 204HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 204 HP
- SW upgrade
- 05L906022BM_1554
- Calibration
- 05L906022BM_1554
Variant 10
ECU- Catalog engine
- 2000 204HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 204 HP
Variant 11
ECU- Catalog engine
- 2000 204HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 204 HP
- SW upgrade
- 05L906022P_1825
- Calibration
- 05L906022P_1825
Variant 12
ECU- Catalog engine
- 2000 204HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 204 HP
- SW upgrade
- 05L906022F_1824
- Calibration
- 05L906022F_1824
Variant 13
ECU- Catalog engine
- 2000 204HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 204 HP
- SW upgrade
- 05L906022GK_2111
- Calibration
- 05L906022GK_2111
Variant 14
ECU- Catalog engine
- 2000 200HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 200 HP
- ECU SW
- 2768
- ECU HW
- 05L906022JD
- SW upgrade
- 05L906022JD_2768
- Calibration
- 05L906022JD_2768
Variant 15
ECU- Catalog engine
- 2000 200HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 200 HP
- SW upgrade
- 05L906022E_0986
- Calibration
- 05L906022E_0986
Variant 16
ECU- Catalog engine
- 2000 200HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 200 HP
- SW upgrade
- 05L906022P_0780
- Calibration
- 05L906022P_0780
Variant 17
ECU- Catalog engine
- 2000 200HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 200 HP
- SW upgrade
- 05L906022AD_0702
- Calibration
- 05L906022AD_0702
Variant 18
ECU- Catalog engine
- 2000 200HP
- Controller brand
- BOSCH
- ECU
- MD1CS004
- Stock power
- 200 HP
- SW upgrade
- 05L906022P_1491
- Calibration
- 05L906022P_1491
Related vehicles
Other vehicles built on the MD1CS004 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the AUDI Q3 on the MD1CS004?
Stage 1, Stage 2, DPF Off, EGR Off, AdBlue Off, Swirl Flaps Off, Lambda / O2, MAF Off, TVA, NOx Off, AGS, Readiness, Start/Stop Off, Oil Pressure, Limp Mode Off. The exact set depends on the specific engine and software version.
Do you cover the MD1CS004 ECU software on this model?
Yes — the AUDI Q3 on the MD1CS004 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.
How is the file delivered?
Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.