Phoenix · L14-L15

RE520954 SW51256C Phoenix L14-L15 John Deere 7760 (13.5 530hp) Original ECU File

About this file

This is the original ECU file RE520954 SW51256C for John Deere 7760 13.5 530hp: Phoenix L14-L15, hardware (HW) RE520954, software (SW) SW51256C. To buy it, use Quick buy below — €20 by card, no registration, a ready-to-use .bin file by e-mail — or buy it with a file-service account (register or log in and top up your balance). Also you can find all available options on our platform for emissions removal (DPF, EGR, AdBlue) or improving power with stage 1/2/3 or ECO tuning.

This is an original (stock) read of a Phoenix L14-L15 control unit. Our catalogue lists it for the John Deere 7760 13.5 530hp.

Its numbers in the catalogue: hardware (HW) number RE520954 and software (SW) number SW51256C.

In our catalogue the hardware number RE520954 is on 19 files for 11 vehicles.

What you receive

  • The original (stock) read of this ECU, exactly as read — no modifications.
  • A ready-to-use .bin file by e-mail — nothing to unpack or rename.
  • The original read only — no full backups, EEPROM, SGO, VBF or other formats.

Before you order

  • All sales are final. Check HW, SW against your own read before you buy.
  • Different tools expect different file sizes when writing to the ECU — make sure the file suits your device.
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File specifications

Brand name and modelJohn Deere 7760
Engine power13500 530HP
Engine code6135HN003
ECU brand namePHOENIX
ECU model nameL14-L15
ECU hardwareRE520954
ECU softwareSW51256C
ECU calibration—
ECU SW upgrade—
Other files with these numbersHW RE520954

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WinOLS map pack included

Original + map pack

The original .bin and its map pack (CSV) — for WinOLS and compatible software

€90one-off · card payment
  • 7 tuning maps for this software version — Injection System, Engine Torque…
  • X / Y axes labelled correctly, correct factors
  • One ZIP by e-mail: .bin + .csv map pack
  • Axes checked against this original: 13 of 13 read correctly
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  • Map definitions only — no tuned file, no support
  • All sales are final — check HW / SW before you buy
+€50 bonus

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WinOLS map pack for this file 7 maps

A WinOLS map export (CSV) made for this software version: tuning maps only, with correctly labelled X and Y axes and the correct factor for the data values — no maps for switching off emissions or errors. Maps by category:

Injection System · 6 mapsEngine Torque · 1 map

For example: Injection time, Injection timing - Main Injection Base Map 1, Limiter of Maximum torque…

See all 7 maps and buy — €90 All Phoenix L14-L15 mappacks

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