JOHN DEERE · L14 ECU

JOHN DEERE 6330 L14 tuning files

Here is what the catalog holds for the JOHN DEERE 6330 on the L14. Across the matched variants stock power runs from 103 to 130 HP. 4 distinct variants are catalogued here. Stage 1 and Stage 2 are the safe starting points for this platform. Every file is matched to the exact calibration on your vehicle and signed off by an operator.

Upload your file →All 6330 coverage

Available solutions

Solutions that apply to the L14 on this vehicle platform. The exact set depends on the specific engine and software version.

Stage 1 Stage 2

Engine variants & ECU software

4 distinct variants for the JOHN DEERE 6330 on the L14 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 4500 130HP
Controller brand: PHOENIX
ECU: L14
Stock power: 130 HP

Variant 2

ECU

Catalog engine: 4500 120HP
Controller brand: PHOENIX
ECU: L14
Stock power: 120 HP

Variant 3

ECU

Catalog engine: 4500 120HP
Engine code: 4045HL480
Controller brand: PHOENIX
ECU: L14
Stock power: 120 HP
ECU SW: SW60077F
ECU HW: RE522595

Variant 4

ECU

Catalog engine: 4500 103HP
Controller brand: PHOENIX
ECU: L14
Stock power: 103 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 6330 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 6330 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.