Engine power
Power hp
+47 hp
Original 237 hp
Stage 1 284 hp
Gain +47 hp
Volvo Buses Coach B7R 7.2L
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+184 Nm
Original 920 Nm
Stage 1 1104 Nm
Gain +184 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 Bue Coach B7R 7.2L involves recalibrating the engine’s electronic control unit (ECU) to improve efficiency and longevity. For commercial vehicles, such as the 2006 Volvo Bue Coach equipped with a B7R 7.2L engine and a TRW EM2 (MPC565) ECU, the primary objectives are fuel consumption optimization and ensuring stable operation under heavy loads.
The chip tuning process involves analyzing the engine’s current operating parameters, identifying suboptimal settings, and modifying the ECU’s software. We consider the characteristics of the 7.2-liter engine, which develops 177 kW of power and 920 Nm of torque, to achieve an optimal balance between fuel economy and performance.
During ECU reprogramming, particular attention is paid to correcting fuel maps, adjusting turbocharger operation, and optimizing injection control algorithms. If required, the AdBlue, EGR, and DPF systems can be disabled, reducing engine load and extending its lifespan, especially when operating in challenging conditions.
AutoChip.lv provides precise and safe tuning, maintaining the reliability and durability of the Volvo Bue Coach engine. Chip tuning for the Volvo Bue Coach B7R 7.2L can deliver smoother and more predictable engine behavior, improved responsiveness, and a reduced likelihood of errors.
The result is fuel savings, increased engine lifespan, and improved overall operational efficiency for the commercial vehicle.
Specification
| Power (KW) | 177 |
|---|---|
| Power (HP) | 237 |
| Torque (Nm) | 920 |
| Power (PS) | 241 |
| ECU Brand | TRW |
| ECU Version | EMS2 |
| ECU Micro | MPC565 |
| Tools | KESS3 compatible Powergate not compatible |
| Connection | OBD available |
| Year | 2006 |
| Type | Trucks |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.