John Deere Ag combines ECM tuning & reflashing
We program engine control modules for 54 John Deere Ag combines applications, running control units such as the Deere Phoenix L15, Deere Phoenix L21, Deere Phoenix L33, Deere Phoenix L40, Deere Phoenix L23 and Deere Phoenix L9.
What we do for John Deere Ag combines
Performance calibration for more usable power and better fuel use, stock software reloads and updates, and recovery of John Deere Ag modules that failed during a flash. The original file is saved before any change and can be reloaded at any time, and engine protections stay active.
How to order
Send the model, serial number and a photo of the ECM label. We confirm the exact module against our list, quote it, and you ship the ECM to our Oklahoma shop from anywhere in the USA or overseas.
In diesel tuning since 2012, with thousands of machines programmed.
Supported John Deere Ag combines
| Model and engine | hp | Year | ECM |
|---|---|---|---|
| 1450 CWS 6.8L PHOENIX L4 GRAIN HARVESTER / 1550 | 204 | 1999 | Deere Phoenix L4 |
| 1570 Combines 6.8L PLOENIX | 221 | 2003 | Deere Phoenix L15 |
| 9470 STS Combines 6.8L | 235 | Deere Phoenix L9 | |
| 9560i WTS Combines 6.8L | 247 | Deere Phoenix L9 | |
| 9560i WTS Combines 6.8L | 245 | Deere Phoenix L15 | |
| 9770 STS Combines 9.0L | 359 | Deere Phoenix L15 | |
| 9780 CTS Combines 8.1L | 302 | Deere Phoenix L3 | |
| S550 Combines 6.8L PHOENIX | 300 | Deere Phoenix L23 | |
| S560 Combines 9.0L PHOENIX L14 | 350 | 2013 | Deere Phoenix L15 |
| S560 Combines 9.0L PHOENIX L14 | 350 | 2013 | Deere Phoenix L14 / L15 |
| S650 Combines 9.0L PHOENIX L33 | 319 | 2017 | Deere Phoenix L33 |
| S660 Combines 9.0L PHOENIX | 365 | 2013 | Deere Phoenix L21 |
| S660 Combines 9.0L PHOENIX L14/L15 GRAIN HARVEST | 350 | Deere Phoenix L15 | |
| S670 Combines 9.0L PHOENIX | 365 | 2015 | Deere Phoenix L33 |
| S670 Combines 9.0L PHOENIX L21 | 425 | Deere Phoenix L23 | |
| S670 Combines 9.0L PHOENIX L21 | 425 | Deere Phoenix L21 | |
| S670 Combines 9.0L PHOENIX L33 GRAIN HARVESTER / | 425 | 2015 | Deere Phoenix L33 |
| S680 Combines 13.5L PHOENIX | 425 | 2018 | Deere Phoenix L21 |
| S680 Combines 13.5L PHOENIX | 472 | Deere Phoenix L33 | |
| S680 Combines 13.5L PHOENIX L15 | 536 | 2011 | Deere Phoenix L15 |
| S680 Combines 13.5L PHOENIX L15 | 536 | 2011 | Deere Phoenix L14 / L15 |
| S680 Combines 13.5L PHOENIX L21 | 539 | Deere Phoenix L21 | |
| S680 Combines 13.5L PHOENIX L21 GRAIN HARVESTER | 539 | Deere Phoenix L22 | |
| S685 Combines 13.5L 426kW/571 PHOENIX | 571 | Deere Phoenix L21 | |
| S690 Combines 13.5L PHOENIX | 522 | Deere Phoenix L15 | |
| S690 Combines 13.5L PHOENIX L21 | 543 | 2013 | Deere Phoenix L21 |
| S690 Combines 13.5L PHOENIX L22 | 625 | Deere Phoenix L21 | |
| S690 Combines 13.5L PHOENIX L22 GRAIN HARVESTER | 625 | Deere Phoenix L22 | |
| S690 Combines 13.5L PHOENIX L33 | 543 | Deere Phoenix L33 | |
| S7 700 Combines 9.0L | 491 | Deere Phoenix L15 | |
| S7 700 Combines 9.0L | 402 | 2020 | Deere Phoenix L21 |
| S7 800 Combines 13.6L | 402 | 2025 | Deere Phoenix L40 |
| S7 850 Combines 13.5L | 570 | 2026 | Deere Phoenix L40 |
| T550 Combines 6.8L PHOENIX | 291 | Deere Phoenix L15 | |
| T550 Combines 6.8L PHOENIX L21 | 300 | Deere Phoenix L21 | |
| T550 Combines 6.8L PHOENIX L33 | 300 | 2014 | Deere Phoenix L33 |
| T560 Combines 9.0L PHOENIX L15/L21 GRAIN HARVEST | 350 | 2007 | Deere Phoenix L21 |
| T560 Combines 9.0L PHOENIX L33 | 334 | Deere Phoenix L33 | |
| T6 500 Combines 9.0L | 350 | 2007 | Deere Phoenix L15 |
| T660 Combines 9.0L PHOENIX | 343 | 2024 | Deere Phoenix L40 |
| T660 Combines 9.0L PHOENIX | 365 | 2014 | Deere Phoenix L33 |
| T660 Combines 9.0L PHOENIX L21 | 366 | Deere Phoenix L23 | |
| T660 Combines 9.0L PHOENIX L21 | 366 | Deere Phoenix L21 | |
| T670 Combines 9.0L PHOENIX | 425 | 2010 | Deere Phoenix L15 |
| T670 Combines 9.0L PHOENIX L15 GRAIN HARVESTER / | 425 | 2010 | Deere Phoenix L33 |
| T770 Combines 9.0L PHOENIX | 425 | 2015 | Deere Phoenix L33 |
| W440 Combines 7.4L | 249 | 2020 | Bosch EDC17CV41 |
| W550 Combines 6.8L PHOENIX | 300 | 2018 | Deere Phoenix L21 |
| W550 Combines 9.0L PHOENIX L14/L15 | 300 | 2012 | Deere Phoenix L15 |
| W650 Combines 9.0L PHOENIX L15 | 319 | Deere Phoenix L15 | |
| W650 Combines 9.0L PHOENIX L21 GRAIN HARVESTER / | 425 | 2016 | Deere Phoenix L21 |
| W650 Combines 9.0L PHOENIX L33 | 319 | 2017 | Deere Phoenix L33 |
| X9 1000 13.6L PHOENIX L40 | 630 | 2022 | Deere Phoenix L40 |
| X9 1100 13.6L PHOENIX L40 | 691 | 2023 | Deere Phoenix L40 |
Don't see your exact machine? Many modules we program aren't listed. Send us the details.