John Deere Harvester Series 2002 6750 12.5L I6

ECU Chiptuning Performance Results

Estimated power and torque gains after Stage 1 ECU remapping

Engine power

Power hp

+79 hp
Original 394 hp
Stage 1 473 hp
Gain +79 hp

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.

To order chip tuning, contact us
Price: €0.00
Tax included

John Deere Harvester erie 2002 6750 12.5L I6 chip tuning is a precise adjustment of the Phoenix L4 electronic control unit (ECU) with an ECU Micro processor, designed to improve the efficiency and reliability of your tractor. The erie 2002 6750 engine, with a displacement of 12.5 liters and a power output of 294 kW, requires a specialized management approach, particularly during intensive operation in field conditions. ECU reprogramming allows the engine’s operation to be adapted to specific application requirements, optimizing traction and throttle response.

We analyze the current engine operating parameters, taking into account its age and operating conditions, to create a customized program aimed at stable performance under heavy loads. For tractors such as the John Deere Harvester, a key objective is to ensure maximum performance while operating under load. If required, EGR and DPF systems can be deactivated, which contributes to more efficient engine operation and reduces the risk of failures.

AutoChip.lv provides correct and safe deactivation of these systems, preserving engine life and compliance with environmental regulations where possible. The ECU reprogramming process involves reading the factory program, making modifications based on requests and operating characteristics, and writing the new program to the control unit.

We pay particular attention to engine reliability and durability, so all changes are made taking into account its design features and operating parameters. Chip tuning of the John Deere Harvester erie 2002 6750 12.5L I6 allows for optimal engine performance, increased service life, and improved productivity in the most demanding conditions.

Specification

Power (KW) 294
Power (HP) 394
Torque (Nm) Torque (Nm)
Power (PS) 400
ECU Brand Phoenix
ECU Version L4
ECU Micro ECU Micro
Tools KESS3 compatible Powergate not compatible
Connection OBD available
Year 2002
Type Tractors

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