CLAAS · ADEM3AV8 ECU

CLAAS LEXION ADEM3AV8 tuning files

The CLAAS LEXION on the ADEM3AV8, mapped from stock file to finished result. The matched variants sit between 220 and 220 HP from the factory. For this platform the dependable path begins with Stage 1 and Stage 2. Each file is tied to the precise software on your car and checked before it goes out.

Upload your file →All LEXION coverage

Available solutions

Applicable work for the ADEM3AV8 on this vehicle. The available set firms up once the exact engine and software are known.

Stage 1 Stage 2

Engine variants & ECU software

2 distinct variants for the CLAAS LEXION on the ADEM3AV8 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 6600 220HP
Engine code: C6.6
Controller brand: CATERPILLAR
ECU: ADEM3AV8
Stock power: 220 HP
ECU SW: 2211948-00
ECU HW: 1899714-01

Variant 2

ECU

Catalog engine: 6600 220HP
Engine code: C6.6
Controller brand: CATERPILLAR
ECU: ADEM3AV8
Stock power: 220 HP
ECU SW: 2393880-00
ECU HW: 1899714-01

Related vehicles

Other vehicles built on the ADEM3AV8 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the CLAAS LEXION on the ADEM3AV8?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the ADEM3AV8 ECU software on this model?

Yes — the CLAAS LEXION on the ADEM3AV8 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.