Engine power
Power hp
+83 hp
Original 414 hp
Stage 1 497 hp
Gain +83 hp
Volvo Trucks NH 12 420 12.1L
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+400 Nm
Original 2000 Nm
Stage 1 2400 Nm
Gain +400 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 Volvo Truck NH 12 420 12.1L involves recalibrating the engine’s electronic control unit (ECU) – Luca B/C/D with an ECU Micro processor – to achieve optimal truck performance. The 12.1-liter engine, producing 309 kW of power, requires precise adjustment to ensure maximum efficiency and longevity, particularly under heavy-duty operation. The chip tuning process includes analyzing current engine operating parameters, identifying bottlenecks, and adjusting the ECU software.
We focus on optimizing engine performance, which allows for reduced fuel consumption and improved stability across various operating modes. For trucks like the Volvo Truck NH, engine durability is a critical factor, so our work is geared towards maintaining reliability and lifespan. If required, systems such as AdBlue, DPF, and EGR can be deactivated, preventing issues related to malfunctions and costly repairs. This is particularly relevant for equipment operating in harsh conditions.
AutoChip.lv performs ECU reprogramming using proven solutions, taking into account the specific characteristics of the engine and truck model. Improved engine response and torque optimization (2000 Nm) enable more effective utilization of the Volvo Truck NH’s capabilities, reducing stress on the transmission and enhancing driving safety. We also eliminate errors and restrictions programmed into the ECU to ensure the seamless operation of all systems.
Chip tuning for the Volvo Truck NH 12 420 12.1L is an investment in the reliability and economy of your vehicle.
Specification
| Power (KW) | 309 |
|---|---|
| Power (HP) | 414 |
| Torque (Nm) | 2000 |
| Power (PS) | 420 |
| ECU Brand | Lucas |
| ECU Version | B/C/D |
| ECU Micro | ECU Micro |
| Tools | KESS3 compatible Powergate not compatible |
| Connection | OBD available |
| Year | 2003 |
| Type | Trucks |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.