John Deere Ag sprayers ECM tuning & reflashing
We program engine control modules for 13 John Deere Ag sprayers applications, running control units such as the Deere Phoenix L14, Deere Phoenix L21, Deere Phoenix L16, Deere Phoenix L33, Deere Phoenix L9 and Deere Phoenix L15.
What we do for John Deere Ag sprayers
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 sprayers
| Model and engine | hp | Year | ECM |
|---|---|---|---|
| 4023 6.8L PHOENIX L16 | 173 | Deere Phoenix L16 | |
| 408R 6.8L PHOENIX L33 SELF-PROPELLED SPRAYERS / | 279 | 2021 | Deere Phoenix L33 |
| 4630 6.8L PHOENIX | 310 | 2022 | Deere Phoenix L33 |
| 4720 6.8L PHOENIX | 165 | Deere Phoenix L16 | |
| 4730 6.8L PHOENIX L14/L21 | 245 | Deere Phoenix L14 | |
| 4730 6.8L PHOENIX L14/L21 | 245 | Deere Phoenix L21 | |
| 4830 6.8L PHOENIX L14 | 275 | Deere Phoenix L14 | |
| 4920 8.1L PHOENIX L9 SELF-PROPELLED SPRAYERS / 4 | 300 | Deere Phoenix L9 | |
| 4930 9.0L PHOENIX | 325 | Deere Phoenix L14 | |
| 4940 9.0L PHOENIX | 325 | Deere Phoenix L15 | |
| 4940 9.0L PHOENIX | 335 | Deere Phoenix L21 | |
| M4025 6.8L | 212 | Deere Phoenix L14 | |
| M4030 6.8L | 241 | Deere Phoenix L21 |
Don't see your exact machine? Many modules we program aren't listed. Send us the details.