Engine power
Power hp
+22 hp
Original 109 hp
Stage 1 131 hp
Gain +22 hp
John Deere Tractor Series 2001 6420 Premium 4.5L I4
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Estimated Stage 1 gains are calculated from stock values using an approximate 20% increase. Actual performance improvements may vary depending on vehicle condition, fuel quality, hardware configuration and operating environment.
John Deere Tractor erie 2001 6420 Premium – ECU Remapping
The John Deere erie 2001 6420 Premium tractor, equipped with a 4.5L I4 engine, demands high levels of reliability and traction. The engine’s operation is controlled by the Phoenix L11 Electronic Control Unit (ECU), which utilizes an ECU Micro processor to regulate performance and efficiency. ECU remapping involves adjusting the software to adapt engine operation to specific operating conditions and tasks.
For tractors operating in demanding environments, stable performance under load is particularly important. ECU remapping allows for optimization of the fuel and air delivery curve, increasing torque and improving engine responsiveness. This facilitates more efficient operation with attached implements and enhances field productivity.
If required, the EGR and DPF systems can be disabled to reduce engine load and prevent issues associated with operation in dusty environments. At AutoChip.lv, we analyze data from your John Deere’s ECU to develop a custom remapping program that considers the engine’s 81 kW power output and the specifics of your work.
The process includes reading the factory settings, making necessary adjustments, and writing the new program to the ECU. It is important to note that all modifications are aimed at extending engine life and maintaining its reliable operation. We strive to optimize engine performance to ensure maximum efficiency and longevity for your John Deere Tractor erie 2001 6420 Premium.
Specification
| Power (KW) | 81 |
|---|---|
| Power (HP) | 109 |
| Torque (Nm) | Torque (Nm) |
| Power (PS) | 110 |
| ECU Brand | Phoenix |
| ECU Version | L11 |
| ECU Micro | ECU Micro |
| Tools | KESS3 compatible Powergate not compatible |
| Connection | OBD available |
| Year | 2001 |
| Type | Tractors |
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