Phoenix EFI L9 — online firmware checksum recalculation. Compatible vehicles: John Deere. Upload MOD and ORI — result in a second, preview is free.
The plugin is already selected. Upload your MOD and ORI firmware — you'll get the result in a second.
Phoenix EFI L9 — the checksums are recalculated after editing.
This unit is found on дизельных vehicles John Deere (2001–2010) — a total of 15 models, among them John Deere Harvester 7000 Series, John Deere Harvester CTS Series, John Deere Harvester STS Series, John Deere Harvester WTS Series, John Deere Tractor 7015 Series, John Deere Tractor 7020 Series.
Recalculation is needed after any calibration edit — Stage 1, Stage 2, DPF off, EGR off, AdBlue/SCR off, DTC removal, Flap off, Lambda off, Speed limiter off, Torque monitor off, Hot start fix: the checksum no longer matches, and the ECU throws an error or refuses the firmware.
Upload the modified file (MOD) and the original (ORI) — the tool compares them, finds the affected regions and recalculates only the required checksums, leaving the rest of the calibration untouched. The result is ready in a second and free; downloading the fixed .bin requires registration in the portal.
Other checksum plugins from the same manufacturer — open any of them to recalculate the checksum.