REMAPPING FILE FOR JOHN DEERE GRAIN HARVESTER S690 COMBINES 13.5L 543HP PHOENIX L21

REMAPPING FILE JOHN DEERE GRAIN HARVESTER S690 COMBINES 13.5L 543HP PHOENIX L21

  • 100% custom made engine remapping file guarantee
  • Tested and developed on a MAHA dynamometer
  • Best possible performance and results, within the original safety margins
  • Lower fuel consumption
Remaps available:
Stage 1
|
Stage 2
  Standard
Upgrade
Difference
Power HP 543 HP
652 HP
109 HP (+20%)
Torque / traction Processing
Processing
Processing
Power kW 399 kW
479 kW
80 kW (+20%)
Power HP 543 HP
Processing
Processing
Torque / traction Processing
Processing
Processing
Power kW 399 kW
Processing
Processing
Method

Chiptuning for 543

Puretuning is a specialist in Chiptuning petrol and diesel engines for performance and fuel efficiency. We have years of experience remapping John Deere agricultural engines to optimise for performance and efficiency.

Many Chiptuning companies around the world choose Puretuning for tuning their John Deere engines. Our John Deere GRAIN HARVESTER S690 Combines 13.5L 543HP PHOENIX L21 engine remapping file provides the best possible performance and results within the original safety margins.

The benefits

In the case of the John Deere GRAIN HARVESTER S690 Combines 13.5L 543HP PHOENIX L21 543hp engine, our ECU remapping file is tailored for more power and flatter torque, reduced fuel consumption, and an improved throttle response. By optimising the torque curve the John Deere GRAIN HARVESTER S690 Combines 13.5L 543HP PHOENIX L21 engine produces more torque at lower RPM. This also means that you can change gear earlier, so your John Deere engine will run at lower revs and hence more efficiently.

The process

We analyse your tractor and can adjust the engine management programme, also known as the ECU (Engine Control Unit). This engine software is largely responsible for the behaviour of the John Deere GRAIN HARVESTER S690 Combines 13.5L 543HP PHOENIX L21 engine and its fuel consumption. We can customise the ECU for any tractor.

Stay tuned!

Receive the latest updates, promotions, new offers and exclusive files.

Recently Ordered

These Chiptuning files have recently been downloaded


Separate options cars DPF, EGR etc. (Car)
Peugeot - Peugeot 3008 1.6 BlueHDI 120hp
Delivered on 10-05-2025
Separate options cars DPF, EGR etc. (Car)
Volkswagen - Volkswagen Tiguan 2.0 TDI CR 1
Delivered on 10-05-2025
Separate options cars DPF, EGR etc. (Car)
Peugeot - Peugeot 3008 1.5 BlueHDI 130hp
Delivered on 10-05-2025
Car Tuning (stage 1)
Peugeot - Peugeot 407 1.6 HDi 109hp
Delivered on 10-05-2025
Car Tuning- Stage 2 (stage 2)
Volkswagen - 3.0 V6 TDI 258hp
Delivered on 10-05-2025
Car Tuning (stage 1)
Ford - 1.0 Ecoboost 155hp
Delivered on 10-05-2025
Separate options cars DPF, EGR etc. (Car)
Peugeot - Peugeot 208 1.6 VTi 120hp
Delivered on 10-05-2025
Car Tuning (stage 1)
Audi - 2.0 TDI 140hp
Delivered on 10-05-2025
Separate options cars DPF, EGR etc. (Car)
Mitsubishi - Mitsubishi L200 2.0 DI-D 136h
Delivered on 10-05-2025