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Tractor · John Deere

John Deere Tractor Tuning and ECU Remapping

We remap the ECU of John Deere tractors and agricultural machines to improve power, torque and fuel efficiency.

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On John Deere models the engine control unit is recalibrated from the tractor's own original file. Services with verified solutions for John Deere in our library: Stage 1 Remap and AdBlue / SCR Delete.

The ECU models we work on in John Deere tractors include PHOENIX L21, PHOENIX L33, PHOENIX L9 and PHOENIX L9 / L11 / L12. The ECU type varies with model year and engine; send us a photo of the ECU label or the vehicle details and we will confirm exactly which services are possible.

The result depends on the engine and on the power rating of the tractor within its series. The calibration respects cooling, transmission and PTO limits, and the original software is archived.

Services available for John Deere tractors

Stage 1 Remap

Software that optimises the engine's power and torque maps within safe limits.

AdBlue / SCR Delete

Software deactivation of the AdBlue/SCR dosing system and its fault/warning functions.

John Deere models

John Deere 5MJohn Deere 5RJohn Deere 6MJohn Deere 6RJohn Deere 7RJohn Deere 8R

For models not listed, send us a photo of the ECU label and we will confirm compatibility on the file.

John Deere fault solutions

Tractor AdBlue Fault Solution

ECU models used in John Deere tractors

PHOENIX L21PHOENIX L33PHOENIX L9PHOENIX L9 / L11 / L12PHOENIX L14 / L15PHOENIX L16PHOENIX L15PHOENIX L32PHOENIX L4PHOENIX L40PHOENIX L3PHOENIX L34BOSCH MD1CS069TRW VOLVO EMS2.4

Frequently asked questions

Which software services are available for John Deere tractors?
Services with verified solutions for John Deere in our library: Stage 1 Remap and AdBlue / SCR Delete. We confirm which of them apply to your tractor from the file, according to its ECU type.
How do I find out which ECU my John Deere tractor has?
John Deere models use control units such as PHOENIX L21, PHOENIX L33, PHOENIX L9 and PHOENIX L9 / L11 / L12. The exact type is read from the label on the ECU or with a diagnostic tool; a photo of the label is enough.
Can I return to the original software afterwards?
Yes. Your original software is archived and your John Deere tractor can be returned to factory settings whenever you wish.
How long does the job take?
Most ECUs are read and written through the diagnostic socket and the job is finished the same day; some units are removed and processed on the bench.

Other tractor brands

John Deere · Construction Machine New HollandCase IHAgrifacMassey FergusonCarraroDeutz-FahrFendtKubotaAmazoneErkuntClaasSAMEValtraArbosChallengerLandini Tractor →

Let's find the right solution for your vehicle

Send us your vehicle details and your nearest location will get back to you.

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