Isuzu NPR ECU remapping
15 files available
About remapping
The Isuzu NPR accounts for 15 files in our catalogue, dominated by the 3.0 D diesel including the 4HK reference, with a 5.2 litre and a 2.7 also present. It is a light truck widely used for urban distribution.
The profile is maintenance-led: 10 AdBlue-related, 10 EGR off and 9 DPF off against 4 Stage 1. The ECUs include EDC17CV41, EDC17C81, SH7055, SH72XX and a Transtron reference.
Model highlights
- ›10 AdBlue-related, 10 EGR off and 9 DPF off files: maintenance leads here.
- ›4 Stage 1 files on the 3.0 D diesel.
- ›A light truck widely used for urban distribution.
- ›ECUs including EDC17CV41, EDC17C81, SH7055, SH72XX and Transtron.
Fuel split
Engines
| 3.0 D | 3 | |
| 3.0D | 3 | |
| 4HK | 2 | |
| 5.2L | Turbo-Diesel | 2 |
| 3.0 | 2 | |
| NPR | Turbo-Diesel | 1 |
| 3.0 TD | Turbo-Diesel | 1 |
| 2.7 | Turbo-Diesel | 1 |
ECUs
ECU manufacturers
Available services
Remapping services
AdBlue/SCR off
AdBlue/SCR system management to avoid faults and lock-outs.
EGR off
EGR valve management to reduce soot issues and improve response.
DPF off
Particulate filter solution: no more regenerations or blockage warnings.
Stage 1
Optimising the original map with no hardware changes: more power and torque, full reliability.
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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Log in as a professionalFrequently asked questions
Why does maintenance lead on this model?
These trucks carry full aftertreatment systems that generate frequent consultations. Tampering with them is not permitted on public roads, however.
Do you have Stage 1 for this model?
Yes, 4 files. Ask us with your vehicle details and we will confirm what is available for your specific unit.
What is the 4HK?
It is Isuzu's designation for the four-cylinder diesel block fitted to this truck. It appears identified in our catalogue.