Engine power
Power hp
+31 hp
Original 154 hp
Stage 1 185 hp
Gain +31 hp
New Holland TVT Series TVT155 6.6L I6
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+132 Nm
Original 660 Nm
Stage 1 792 Nm
Gain +132 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 New Holland TVT series TVT155 involves reprogramming the engine control unit (ECU) for New Holland tractors equipped with the TVT155 6.6L I6 engine. During work with the Boch EDC7UC31 ECU, which utilizes an ECU Micro processor, engine operating parameters are adjusted to achieve optimal traction and stable performance under load. As equipment operated in demanding conditions, tractors require particular attention to engine reliability and lifespan. ECU remapping allows adaptation of engine operation to specific tasks, increasing efficiency and improving responsiveness.
In addition to engine performance optimization, deactivation of the EGR and DPF systems is possible, which is especially relevant for machinery operating in dusty environments. This reduces engine stress and extends its service life. At AutoChip.lv, we analyze data from the ECU and develop individual solutions that consider the engine’s characteristics and operating conditions.
The ECU reprogramming process includes reading the factory settings, making the necessary modifications, and writing the updated program to the control unit. This approach maximizes efficiency and preserves factory warranties on major components and assemblies. Chip tuning for New Holland TVT series TVT155 is aimed at increasing the performance and reliability of your equipment.
Specification
| Power (KW) | 115 |
|---|---|
| Power (HP) | 154 |
| Torque (Nm) | 660 |
| Power (PS) | 156 |
| ECU Brand | Bosch |
| ECU Version | EDC7UC31 |
| ECU Micro | ECU Micro |
| Tools | KESS3 compatible Powergate not compatible |
| Connection | OBD available |
| Year | 2004 |
| Type | Tractors |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.