Volvo FH ECU remapping

51 files available

About remapping

This entry groups Volvo FH units recorded under this general designation, with 51 files in our catalogue. The 13-litre block dominates, with references to the 12.7, 12.8 and 13.8 litre units also present. It is the brand's long-haul tractor unit.

Stage 1 makes up 41 files, with 16 AdBlue-related files, 6 DPF off and 5 EGR off. The ECUs are Volvo's own EMS2, EMS2.2 and EMS2.3 families, plus platform-specific references.

Model highlights

  • 41 Stage 1 files, dominated by the 13-litre engine block.
  • 16 AdBlue-related files for SCR system work.
  • References to the 12.7, 12.8 and 13.8 litre blocks also present.
  • Volvo EMS2, EMS2.2 and EMS2.3 ECUs.

Engines

1323
13 L6
D134
12.74
12.7 L3
12.8 L3
Otros2
13.0 L1
13.8 L1
16.1 L1
4401
12.4 L1
121

ECUs

ECU manufacturers

TRW 27Bosch 22Undefinied 2

Available services

Stage 1 · 41AdBlue/SCR off · 16DPF off · 6EGR off · 5DTC delete · 1

Remapping services

Stage 1

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

AdBlue/SCR off

AdBlue/SCR system management to avoid faults and lock-outs.

DPF off

Particulate filter solution: no more regenerations or blockage warnings.

EGR off

EGR valve management to reduce soot issues and improve response.

DTC delete

Clearing of fault codes (DTC) that can't be removed via diagnosis.

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?

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Frequently asked questions

How does this differ from the FH13 and FH16 entries?

This is a general grouping. Our history records the model under several designations, so it is worth checking all the FH entries.

What does an FH gain from a remap?

Fuller torque at low revs and, in many fleets, a more contained average fuel consumption over high annual mileage.

Can I modify the AdBlue system?

Tampering with emissions systems is restricted on vehicles used on public roads. Ask us about your specific case.

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

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