JEEP Cherokee Liberty ECU remapping
11 files available
About remapping
This entry covers the Jeep Cherokee and its Liberty designation, with 11 files in our catalogue. The 2.0 and 2.2 MultiJet diesels lead, with a 2.2 CRD and the 3.0i and 3.6i petrol units also present. It is the marque's mid-size SUV.
Stage 1 makes up 7 files, with 2 EGR off and single DPF, AdBlue and Stage 2 entries. The ECUs are EDC17C69, EDC17C49 and GPEC2A.
Model highlights
- ›7 Stage 1 files across the MultiJet diesels and the petrol units.
- ›The Cherokee and its Liberty designation grouped together.
- ›2 EGR off files for maintenance work.
- ›ECUs limited to EDC17C69, EDC17C49 and GPEC2A.
Fuel split
Engines and gains
| Engine | Fuel | Stock | Stage 1 | Stage 2 |
|---|---|---|---|---|
| 2.8 CRD | Diesel | 163 hp | 195 hp +32 | — |
| 2.5 CRD | Diesel | 143 hp | 168 hp +25 | — |
Indicative figures from the technical catalogue; confirmed when you request the file.
Power curve
2.5 CRD
ECUs
ECU manufacturers
Available services
Remapping services
Stage 1
Optimising the original map with no hardware changes: more power and torque, full reliability.
DPF off
Particulate filter solution: no more regenerations or blockage warnings.
EGR off
EGR valve management to reduce soot issues and improve response.
AdBlue/SCR off
AdBlue/SCR system management to avoid faults and lock-outs.
Stage 2
Remap for vehicles with mechanical upgrades (intake, exhaust, intercooler…).
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
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Log in as a professionalFrequently asked questions
Why are Cherokee and Liberty in the same entry?
They are the same vehicle sold under different names by market. Our history records them together for this group.
How does the 2.2 MultiJet respond?
It gains noticeable mid-range flexibility from a measured map, which on an SUV of this weight is what matters most.
Does it affect the four-wheel-drive system?
No. The work is done on the engine ECU and does not alter the operation of the drivetrain.