Renault Kerax ECU remapping

6 files available

About remapping

The Renault Kerax is a construction truck and accounts for 6 files in our catalogue, spread across the 9.0 and 10.8 litre diesel blocks with 420 dCi, 430 and 700 ratings identified. It is built for off-road and site work.

Stage 1 accounts for all 6 files — a completely clean profile with no maintenance work at all. The ECUs are MS6.3, EMS2 and EMS2.2. On heavy vehicles we always work to conservative criteria.

Model highlights

  • 6 Stage 1 files: a completely clean performance profile.
  • Spread across the 9.0 and 10.8 litre diesel blocks.
  • 420 dCi, 430 and 700 ratings identified.
  • ECUs limited to MS6.3, EMS2 and EMS2.2.

Fuel split

Diesel: 6 (100%)Petrol: 0 (0%)

Engines

10.8LTurbo-Diesel1
420DCITurbo-Diesel1
430Turbo-Diesel1
700Turbo-Diesel1
9.0DTurbo-Diesel1
OtrosTurbo-Diesel1

ECUs

ECU manufacturers

TRW 3Bosch 2Motorola/Cummins 1

Available services

Stage 1 · 6

Remapping services

Stage 1

Optimising the original map with no hardware changes: more power and torque, full reliability.

Why remap with Repromatronic

  • More power and torque with engine-safe tuning
  • Sharper throttle response and nicer driving
  • Potential fuel savings in normal driving
  • Files built from the original and 100% reversible
  • Made by technicians with thousands of projects behind them

Are you a driver?

Request a free quote for your vehicle and we'll tell you the gains you can expect.

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Are you a workshop or professional?

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Frequently asked questions

What do you aim for on a construction truck?

Sustained pulling capacity on loose ground and gradients when fully loaded, which is where these vehicles spend their working life.

How does it differ from the Premium and Midlum?

The Kerax is the construction and off-road model. Each range has its own entry in our catalogue.

Does it affect the vehicle's warranty?

It may affect the manufacturer's cover. We keep the original file so the work can be reversed if needed.

Data comes from our project history. Exact availability is confirmed when you request the file.

REPROMATRONIC
Líderes en reprogramación de centralitas ECU y TCU en España
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