Renault Truck Tuning and ECU Remapping
We remap the ECU of Renault trucks, tractor units and heavy commercial vehicles to improve power, torque and fuel efficiency.
On Renault heavy commercial vehicles the engine control unit is recalibrated from the vehicle's own original file. Services with verified solutions for Renault in our library: Stage 1 Remap, Speed Limiter (Vmax) Removal, DPF Delete, EGR Delete and AdBlue / SCR Delete.
The ECU models we work on in Renault vehicles include BOSCH EDC MS6.3, TRW VOLVO EMS2.2, TRW VOLVO EMS2.3 and BOSCH EDC16C41. The ECU type varies with model year and engine; send us a photo of the ECU label or the vehicle details and we will confirm exactly which services are possible.
The result depends on the engine and on how the vehicle is used. The calibration respects the limits of the engine, transmission and cooling, and the original software is archived.
Services available for Renault trucks
Stage 1 Remap
Software that optimises the engine's power and torque maps within safe limits.
Speed Limiter (Vmax) Removal
Removing the factory top-speed limiter from the software.
DPF Delete
Software deactivation of the diesel particulate filter (DPF/FAP) functions and fault codes.
EGR Delete
Software deactivation of the exhaust gas recirculation (EGR) valve control and fault codes.
AdBlue / SCR Delete
Software deactivation of the AdBlue/SCR dosing system and its fault/warning functions.