John Deere 6150R ECU remapping
19 files available
About remapping
The John Deere 6150R is an agricultural tractor of the 6R series and accounts for 19 files in our catalogue, dominated by the 6.8 litre engine block with 6.7, 8.6 and 4.4 litre references also present. It is a high-power machine for demanding farm work.
Stage 1 makes up 17 files — a very clean profile — with 2 EGR off. The ECUs are John Deere's own references: L21, L14/L15 and LXX. In agriculture we always work to conservative criteria.
Model highlights
- ›17 Stage 1 files, dominated by the 6.8 litre engine block.
- ›A high-power machine for demanding farm work.
- ›2 EGR off files for maintenance work.
- ›ECUs with John Deere's own references: L21, L14/L15 and LXX.
Fuel split
Engines
| 6.8 L | 7 | |
| 6.8D | Turbo-Diesel | 6 |
| 6.7 L | 4 | |
| 4.4 l | 1 | |
| 8.6D | Turbo-Diesel | 1 |
ECUs
ECU manufacturers
Available services
Remapping services
Stage 1
Optimising the original map with no hardware changes: more power and torque, full reliability.
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
Are you a driver?
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Log in as a professionalFrequently asked questions
How does this differ from the 6125R?
They are two output ratings of the same 6R series, with different engine blocks. Each has its own entry in our catalogue.
What do you aim for when remapping a tractor?
Sustained pulling capacity and contained fuel consumption per hour of work, which is what matters on a farm.
Does it affect the machine's warranty?
It may affect the manufacturer's cover. We keep the original file so the work can be reversed if needed.