Even the most well-designed vehicles can experience complications, particularly when their exhaust after-treatment systems fail. This is true for the globally renowned John Deere brand. Engine malfunctions can lead to restricted power and torque, and in some cases, complete operational shutdown. Our comprehensive AdBlue solutions ensure these issues are resolved, restoring your equipment to full functionality. Our services are compatible with a wide range of John Deere models currently available on the market.
Supported Engine Types and ECUs
Our AdBlue SCR deactivation services are available for John Deere vehicles meeting EPA Tier 4A through Tier 4F standards. Supported models include those equipped with Phoenix L21 or L33 engine ECUs. We also support many models from 2014 onwards, including specific vehicles fitted with Bosch EDC17 ECUs, such as sprayers.
Supported John Deere Agricultural Models
John Deere PowerTech™ PSS Final Tier 4 (FT4):
- Cotton Harvesters: 7760 Tier 4, CP690
- Forage Harvesters: 7280, 7380, 7480, 7580, 7780, 8100, 8100i, 8200, 8300, 8400, 8500, 8600, W235
- Harvesters: S540, S550, S650, S660, S670, S680, S685, S690, S760, S770, S780, S790, T550, T660, T670, T770, W540, W550, W650, W660
- Sprayers: 4940, R4023, R4030, R4040, R4045
- Tractors: 2038R, 3046R, 4038R, 4066R, 5055E, 5065E, 5075E/M, 5075G, 5080G, 5085M, 5090G/GN/GF/M/R, 5100M/R, 5115M, 5125R
- Tractor Series: 6M, 6R, 6RC, 7R, 8R, 8RT, 9R, 9RT (with AdBlue)
- Sugar Harvester: CH570
- Tractor Mower: Z997R
All Tier 3B and Tier 4 machines with AdBlue are supported.
Supported John Deere Forestry Models
John Deere PowerTech™ PSS Final Tier 4 (FT4):
- Feller Bunchers: 834L, 953MH
- Carriers: 1110E/G, 1210E, 1510E
- Harvesters: 1270E, 1270G, 1470G
- Skidders: 648L, 848L, 948L
As with agricultural models, all Tier 3B and Tier 4 forestry machines with AdBlue are supported.
The AdBlue Removal Process for John Deere Vehicles
Process begins by diagnosing engine ECU faults. Using advanced tools, workshop engineer identify fault codes that cause restrictions in power, torque, and speed. Then reading file from ECU and sending them to our file-service platform. Adjustments are made directly within the engine management ECU—whether Phoenix L14, L21, L33, or Bosch EDC17—to correct the after-treatment program and neutralize the issue.
What Variables Are Modified During the Process?
- AdBlue Injection Disabled: Eliminates the need for AdBlue fluid.
- AdBlue Level Correction and Emulation: Ensures accurate system readings.
- Permanent Fault Code Erasure: Removes all error messages.
- AdBlue Quality Emulation: Simulates proper fluid quality without actual injection.
- NOx Sensor Emulation: Bypasses sensor malfunctions.
- Torque and Power Limit Removal: Restores full engine performance.
- Maximum Speed Limit Removal: Allows unrestricted operation.
This complete virtualization of the AdBlue system ensures your John Deere machines operate seamlessly without limitations or countdown timers.
Why Choose Our AdBlue Solutions for John Deere?
Our solutions target and eliminate the most common AdBlue-related problems in John Deere agricultural and forestry machines. By intervening directly within the engine ECU, we permanently resolve recurring issues, including the following fault codes:
- DTC Codes:
3516,3517,3556,3597,3719,3720,3936,4077,4334,4341,4343,4345,4360,4363,4364,4366,27,2659,412,5298,4795,5435,5743,5745,3361,3251,3246,3226,3216,3031,279 If additional codes are encountered, our team ensures their complete removal.
You can find these solutions on our file service platform https://fs.auto-remap.com/ in the list and create order for all options