Variant 1
ECU- Catalog engine
- 4500 140HP
- Engine code
- 4045HF275
- Controller brand
- PHOENIX
- ECU
- L09
- Stock power
- 140 HP
- ECU SW
- SW51095B
JOHN DEERE · L09 ECU
JOHN DEERE 7200 L09 tuning files
Tuning file coverage for the JOHN DEERE 7200 running the L09 ECU. Stock output across the matched variants spans 140–140 HP. 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.
Available solutions
Solutions that apply to the L09 on this vehicle platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
1 distinct variant for the JOHN DEERE 7200 on the L09 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the L09 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the JOHN DEERE 7200 on the L09?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the L09 ECU software on this model?
Yes — the JOHN DEERE 7200 on the L09 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.