Hattat and Solis Tractor ECU Solution: Bosch MD1CS069 and MD1CS018
Hattat and Solis are two tractor brands widely used in Turkey for orchards and field work. On new models the engine is managed by Bosch’s locked MD1 family. Solutions for both brands are available at ECU Prime.
Which ECU, which operation?
- Hattat, Bosch MD1CS069: emission package (AdBlue / DPF / EGR).
- Solis, Bosch MD1CS018: Stage 1.
The MD1CS069 is also used on New Holland, Case IH, Landini and McCormick tractors.
The ECU type depends on model year and engine. The exact type is confirmed from the ECU label or by reading it with a diagnostic tool; send a photo of the label on WhatsApp and we will tell you which file applies.
Common faults
- AdBlue / SCR warning and derate
- DPF loading and endless regeneration
- Sooted EGR valve and warning lamp
- Torque drop under heavy load
See our tractor tuning page for all brands.
How it works
- Reading: upload the original file read with your tool, or visit one of our locations.
- Calibration: the file is prepared for the exact engine and ECU software version, checksum corrected; the original is archived.
- Application and check: fault scan and run / road test after writing.
Workshops get the same solutions through the ECU Prime file service.
Emission-related software is offered only for uses permitted by applicable law (off-road / closed-site use, racing, export, diagnostics); road use and inspection compliance are the owner’s responsibility.