Engine power
Power hp
+63 hp
Original 315 hp
Stage 1 378 hp
Gain +63 hp
Renault Truck D-Model D 320 7.7L
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+240 Nm
Original 1200 Nm
Stage 1 1440 Nm
Gain +240 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.
Renault Truck D-Model D 320 7.7L – Chip Tuning
Renault Truck D-Model D with the 320 7.7L engine represents a dependable workhorse requiring stable operation and maximum efficiency. Modern truck management is performed via the electronic control unit (ECU) TRW EM2.4 with an ECU Micro processor, which governs all engine parameters. ECU remapping is a precise software adjustment enabling adaptation of engine performance to specific operating conditions and tasks. For trucks operating under demanding conditions, optimizing fuel consumption and extending engine life are particularly important. Chip tuning of the Renault Truck D-Model D allows for more efficient fuel combustion, positively impacting economy and reducing engine stress. Disabling AdBlue, DPF, and EGR systems is also possible, if required by specific operating conditions, which reduces the risk of failures and simplifies maintenance.
At AutoChip.lv, we analyze engine performance and adapt the control program to achieve an optimal balance between power, fuel efficiency, and reliability. The ECU remapping process is carried out using modern equipment and proven algorithms, guaranteeing stable and safe engine operation after tuning. We aim to increase torque to 1200 Nm, which is especially important for trucks handling heavy loads. This improves engine responsiveness and makes control more comfortable and predictable. Chip tuning of the Renault Truck D-Model D 320 7.7L is an investment in the longevity and efficiency of your vehicle.
Specification
| Power (KW) | 235 |
|---|---|
| Power (HP) | 315 |
| Torque (Nm) | 1200 |
| Power (PS) | 320 |
| ECU Brand | TRW |
| ECU Version | EMS2.4 |
| ECU Micro | ECU Micro |
| Tools | KESS3 compatible Powergate not compatible |
| Connection | OBD not available |
| Year | 2016 |
| Type | Trucks |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.