Variant 1
ECU- Catalog engine
- 4500 120HP
- Controller brand
- PHOENIX
- ECU
- L14
- Stock power
- 120 HP
JOHN DEERE · L14 ECU
JOHN DEERE 6430 L14 tuning files
Everything we work with on the JOHN DEERE 6430 fitted with the L14. The matched variants sit between 116 and 120 HP from the factory. 8 distinct variants are catalogued here. For this platform the dependable path begins with Stage 1 and Stage 2. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Solutions that apply to the L14 on this vehicle platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
8 distinct variants for the JOHN DEERE 6430 on the L14 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 4500 120HP
- Engine code
- 4045HL480
- Controller brand
- PHOENIX
- ECU
- L14
- Stock power
- 120 HP
- ECU SW
- SW60077E
- ECU HW
- RE531808
- Calibration
- CD4045L054235
Variant 3
ECU- Catalog engine
- 4500 120HP
- Engine code
- 4045HL480
- Controller brand
- PHOENIX
- ECU
- L14
- Stock power
- 120 HP
- ECU SW
- SW60077G
- ECU HW
- RE531808
Variant 4
ECU- Catalog engine
- 4500 120HP
- Engine code
- 4045HL480
- Controller brand
- PHOENIX
- ECU
- L14
- Stock power
- 120 HP
- ECU SW
- SW60077F
- ECU HW
- RE531808
Variant 5
ECU- Catalog engine
- 4500 120HP
- Engine code
- 4045HL480
- Controller brand
- PHOENIX
- ECU
- L14
- Stock power
- 120 HP
- ECU SW
- SW60077J
- ECU HW
- RE520953
Variant 6
ECU- Catalog engine
- 4500 120HP
- Engine code
- 4045HL480
- Controller brand
- PHOENIX
- ECU
- L14
- Stock power
- 120 HP
- ECU SW
- SW60077H
- ECU HW
- RE531808
- Calibration
- CD4045L015829
Variant 7
ECU- Catalog engine
- 4500 116HP
- Engine code
- 4045HL481
- Controller brand
- PHOENIX
- ECU
- L14
- Stock power
- 116 HP
- ECU SW
- SW60412B
- ECU HW
- RE531808
Variant 8
ECU- Catalog engine
- 4500 116HP
- Controller brand
- PHOENIX
- ECU
- L14
- Stock power
- 116 HP
Related vehicles
Other vehicles built on the L14 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 6430 on the L14?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the L14 ECU software on this model?
Yes — the JOHN DEERE 6430 on the L14 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.