Fendt — Stage 1 / Stage 2 parameters database

The CHIPOK database holds 66 engines for Fendt with reverse-engineered ECUs and Stage 1 / Stage 2 target parameters. We cover 6 models — from early generations to current platforms. Diesel engines only.

Models6
Engines66
ECU makersBosch / Continental / Denso / Siemens
File turnaround30–60 min
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About Fendt chip tuning

Engines and platforms:
  • Main engines: AGCO Power 49 CWA (4.9L), AGCO Power 74 CWA (7.4L), AGCO Power 84 CWA (8.4L), Deutz TCD 6.1 / 7.8, MAN D08 (4-cyl senior models), MAN D2676 (D26 6-cyl 12.4L) on 1000/1050/1100 Vario, MAN D38 (15.3L) heavy
  • Platforms: 200 Vario, 300 Vario, 500 Vario, 700 Vario, 800 Vario, 900 Vario, 1000 Vario, 1100 Vario, 1167 Vario MT (track), Combines IDEAL
Supported ECUs:
  • Manufacturers: Bosch / Continental / Denso / Siemens
  • Specific Fendt units in the database: Bosch EDC7UC31 (Tier 3 legacy), EDC7UC32, EDC17CV41, EDC17CV42, EDC17CV44, EDC17CV45, EDC17CV52, EDC17CV56, EDC17C45 (on MAN D26 — Vario 1000), MD1CP002, MAN MS6.4 (for D26 in 1000 Vario), MAN MS6.X (D08/D38), AGCO SISU ECM (on 49/74/84 CWA), Vario-Cluster (transmission + HCS), AGCO TerraControl, AGCO MachineSync
  • Fendt specifics: CVT Vario transmission — brand's main feature; calibration via Bosch EDC17/EDC7 with torque map and HCS work
Service terms:
  • Calibrations are done by hand in WinOLS5 + Ghidra for each specific control unit
  • Checksums are recalculated on the engineer's side — the file is ready to flash with a current programmer
  • File returned within 30-60 minutes during working hours
  • Free revisions based on an OBD log