Valtra N Series N123 4.4L I4
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
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.
**Valtra N Series N123 4.4L I4 Chip Tuning**
Operation of the tractor under intensive loads demands engine stability and high traction. For the Valtra N Series N123 with a 4.4L I4 engine, particularly 2013 models, ensuring optimal performance and longevity is crucial. The electronic control unit (ECU), a Boch EDC17CV44 equipped with a TC1766 processor, regulates all engine operating parameters. Chip tuning for the Valtra N Series enables more efficient engine operation by adapting it to specific operating conditions. We analyze the current ECU settings and, if necessary, perform reprogramming, modifying the control algorithms. This allows for increased torque at low speeds, which is especially important when working with mounted equipment and in field conditions.
For tractors operating in challenging conditions, it is possible to disable the EGR and DPF systems, reducing engine load and preventing failures. It is also possible to remove errors and limitations programmed into the ECU. Throughout the process, we pay particular attention to engine reliability, avoiding extreme settings that could lead to premature wear. Engine optimization focuses on improving efficiency and reducing fuel consumption while maintaining a power output of 99 KW. AutoChip.lv guarantees high-quality ECU reprogramming, taking into account all the features of the Valtra N Series N123. **Valtra N Series N123 4.4L I4 Chip Tuning**
Specification
| Power (KW) | 99 |
|---|---|
| Power (HP) | 133 |
| Torque (Nm) | Torque (Nm) |
| Power (PS) | 135 |
| ECU Brand | Bosch |
| ECU Version | EDC17CV44 |
| ECU Micro | TC1766 |
| Tools | KESS3 compatible Powergate not compatible |
| Connection | OBD available |
| Year | 2013 |
| Type | Tractors |
