Engine power
Power hp
+29 hp
Original 143 hp
Stage 1 172 hp
Gain +29 hp
Fendt 400 Vario 414 4.0L I4
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+123 Nm
Original 613 Nm
Stage 1 736 Nm
Gain +123 Nm
Estimated Stage 1 gains are calculated from stock values using an approximate 20% increase. Actual performance improvements may vary depending on vehicle condition, fuel quality, hardware configuration and operating environment.
Chip tuning for the Fendt 400 Vario involves precise adjustment of the engine control unit (ECU) for the Fendt 400 Vario tractor equipped with a 4.0L I4 engine producing 107 kW. Modern agricultural tasks demand stable operation of equipment under high load and maximum efficiency. The ECU Boch EDC7UC31, with an ECU Micro processor, manages all engine parameters, and its reprogramming allows adaptation of the engine’s performance to specific operating conditions.
During chip tuning, fuel delivery maps, ignition timing, and other parameters are adjusted, resulting in an increase in torque to 613 Nm and improved engine responsiveness. For tractors operating in demanding conditions, deactivation of the EGR and DPF systems is possible, reducing engine load and increasing its reliability.
At AutoChip.lv, we analyze data from the ECU of your 2010 Fendt 400 Vario and develop a customized reprogramming solution, taking into account the engine’s characteristics and your requirements. Reprogramming the ECU is a complex process requiring professional equipment and experience, so it is important to entrust this work to qualified specialists.
The result is more efficient engine operation, increased traction characteristics, and, consequently, improved tractor performance. Chip tuning for the Fendt 400 Vario allows achieving an optimal balance between power, fuel economy, and engine life.
Specification
| Power (KW) | 107 |
|---|---|
| Power (HP) | 143 |
| Torque (Nm) | 613 |
| Power (PS) | 146 |
| ECU Brand | Bosch |
| ECU Version | EDC7UC31 |
| ECU Micro | ECU Micro |
| Tools | KESS3 compatible Powergate not compatible |
| Connection | OBD available |
| Year | 2010 |
| Type | Tractors |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.