Isuzu D-Max 1.9D 164hp

Stage 1 chip tuning for the Isuzu D-Max 1.9D 164hp increases power from 164 to 203 hp (+39 hp, +24%) and torque from 360 to 440 Nm. Turbocharged diesel engines offer the greatest chip tuning potential – optimizing boost pressure and injection maps delivers significant gains in both power and torque from low RPM.

The remap is performed on the Bosch EDC17C83 ECU (engine code RZ4E-TC) via the OBD2 diagnostic port – no ECU removal required. We use Autotuner Autotuner, ByteShooter Toolbox, CMD CMDFlash and other professional tools. Results are verified with a dynamometer measurement.

Under normal driving conditions, chip tuning a turbocharged diesel can reduce fuel consumption – in Eco mode, savings reach up to 0.7 l/100 km thanks to more efficient turbo operation and optimized injection.

In addition to Stage 1, we offer the following services for the Isuzu D-Max 1.9D 164hp: DPF diagnostics and maintenance, EGR valve diagnostics. All work is performed using professional equipment.

If desired, the Isuzu D-Max 1.9D 164hp can be upgraded to Stage 2 – a deeper optimization delivering even greater power and torque gains. Stage 2 involves advanced ECU calibration taking into account exhaust system and intercooler modifications. Contact us for a free consultation to evaluate Stage 2 potential for your specific vehicle.

Every vehicle undergoes full diagnostics before and after the remap. We keep a backup of the original ECU calibration and guarantee the option to revert to stock settings at any time. JVK PRO is a professional chip tuning service in Riga with 16 years of experience.