Fendt tractor ECU files
Latest-generation Fendt tractors with their engines and typical ECUs. Choose your series to see the solutions and prices.
Engineers online now — typical delivery 5–45 minutes
Fendt · 2020+
300 Vario Gen4
311 – 314 Vario · 113–142 hp
Bosch EDC17CV56
from €119Choose options →
Fendt · 2018+
500 Vario
512 – 516 Vario · 125–165 hp
Bosch EDC17CV52
from €149Choose options →
Fendt · 2023+
600 Vario
600 Vario series · 149–224 hp
Bosch EDC17CV56
from €149Choose options →
Fendt · 2020+
700 Vario Gen6
720 – 728 Vario · 203–283 hp
Bosch EDC17CV56
from €149Choose options →
How it works
Read the ECU
Read the original file with your tool (KESS3, Autotuner, Flex, CMDFlash, bFlash, PCMflash…) by OBD, bench or boot.
Upload and choose
Open your model, tick Stage 1, AdBlue, DPF, EGR or DTC and upload the original read.
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Receive the file
The tuned, checksum-corrected file reaches your email in 5–45 minutes during working hours.

Delivered in 5–45 minutes
Working hours: Monday–Saturday, 08:00–22:00 (Istanbul, GMT+3). Orders placed outside these hours are delivered first thing the next working morning.
- Hand-made file on the original software, no generic map
- Checksum corrected, ready to write
- Full refund if the file cannot be made from your read
- Free revision and support after delivery