JOHN DEERE · L14-L15 ECU

JOHN DEERE 9510 L14-L15 tuning files

Tuning file coverage for the JOHN DEERE 9510 running the L14-L15 ECU. Stock output across the matched variants spans 510–510 HP. For this platform the dependable path begins with Stage 1 and Stage 2. Every file is matched to the exact calibration on your vehicle and signed off by an operator.

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Available solutions

Solutions that apply to the L14-L15 on this vehicle platform. The exact set depends on the specific engine and software version.

Stage 1Stage 2

Engine variants & ECU software

2 distinct variants for the JOHN DEERE 9510 on the L14-L15 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
13500 510HP
Engine code
6135RW201
Controller brand
PHOENIX
ECU
L14-L15
Stock power
510 HP
ECU SW
SW60557D
ECU HW
RE549246

Variant 2

ECU
Catalog engine
13500 510HP
Engine code
6135RW201
Controller brand
PHOENIX
ECU
L14-L15
Stock power
510 HP
ECU SW
SW60484B
ECU HW
RE542260

Related vehicles

Other vehicles built on the L14-L15 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 9510 on the L14-L15?

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

Do you cover the L14-L15 ECU software on this model?

Yes — the JOHN DEERE 9510 on the L14-L15 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.

JOHN DEERE 9510 L14-L15 ECU Tuning Files | TuningBay