Engine power
Power hp
+67 hp
Original 335 hp
Stage 1 402 hp
Gain +67 hp
Volvo Buses Coach B9R 9.4L
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+320 Nm
Original 1600 Nm
Stage 1 1920 Nm
Gain +320 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 B9R 9.4L involves recalibrating the engine control unit (ECU) – the TRW EM2 with an MPC565 processor – to improve efficiency and longevity. We specialize in commercial vehicles, where key objectives are fuel economy and stable engine performance under load. Reprogramming the ECU allows adaptation of engine operating algorithms to actual operating conditions, taking into account the specifics of the fuel system and emissions requirements.
For the Volvo Bue Coach B9R 9.4L with a 250 kW engine and 1600 Nm of torque, chip tuning focuses on optimizing engine performance to reduce fuel consumption without sacrificing traction. During the ECU reprogramming process, we adjust parameters such as fuel injection, ignition timing, and other critical indicators to ensure smoother and more efficient engine operation.
If required, systems like AdBlue, DPF, and EGR can be disabled, which is relevant for operation in harsh conditions and reduces the risk of failures associated with these components. AutoChip.lv conducts a thorough analysis of the engine and ECU before making any changes, guaranteeing stability and reliability after reprogramming.
Our goal is to increase engine lifespan, not just provide a temporary power boost. Chip tuning for the Volvo Bue Coach B9R 9.4L is an investment in the durability and economy of your vehicle.
Specification
| Power (KW) | 250 |
|---|---|
| Power (HP) | 335 |
| Torque (Nm) | 1600 |
| Power (PS) | 340 |
| ECU Brand | TRW |
| ECU Version | EMS2 |
| ECU Micro | MPC565 |
| Tools | KESS3 compatible Powergate not compatible |
| Connection | OBD available |
| Year | 2007 |
| Type | Trucks |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.