Important Notice

Engine control unit for John Deere Series 6, Claas Arion and Axion

DiPa Code:
EDTRUCK007R
OEM Code:
RE531808
Brand:
DIPA SPORT
Condition:
Remanufactured
Electronic module overhaul for engine parameter control, with monitoring of injection, combustion and operational performance for efficient vehicle management
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Typical Errors and Defects

Typical faults:
The ECU does not communicate with the diagnostic tool
The ECU operates intermittently
The engine runs irregularly

Applications
CLAAS
CLAAS ARION
Model Year of Production Displacement KW HP Cylinders Fuel Type Engine Code
ARION 2012-01-01 - 6788 cc 110 KW 150 HP Cylinders
ARION 2012-01-01 - 6788 cc 117 KW 159 HP Cylinders
ARION 2012-01-01 - 6788 cc 124 KW 169 HP Cylinders
ARION 2012-01-01 - 6788 cc 129 KW 175 HP Cylinders
CLAAS AXION
Model Year of Production Displacement KW HP Cylinders Fuel Type Engine Code
AXION 2012-01-01 - 6788 cc 139 KW 189 HP Cylinders
JOHN DEERE
JOHN DEERE Series 6
Model Year of Production Displacement KW HP Cylinders Fuel Type Engine Code
Series 6 2009-10-01 - 6788 cc 88 KW 120 HP Cylinders
Series 6 2009-10-01 - 6788 cc 99 KW 135 HP Cylinders
Series 6 2009-10-01 - 6788 cc 107 KW 146 HP Cylinders
Series 6 2012-01-01 - 6788 cc 110 KW 150 HP Cylinders
Series 6 2012-01-01 - 6788 cc 103 KW 140 HP Cylinders
Series 6 2012-01-01 - 6788 cc 125 KW 170 HP Cylinders
Series 6 2012-01-01 - 6788 cc 140 KW 190 HP Cylinders
Series 6 2012-01-01 - 6788 cc 154 KW 210 HP Cylinders
Series 6 2012-08-01 - 6788 cc 110 KW 150 HP Cylinders
Series 6 2012-08-01 - 6788 cc 125 KW 170 HP Cylinders
Techinical Info

The control unit RE531808 is an engine control module (ECU/ECM) used on various John Deere agricultural and earthmoving machines (as well as Claas equipment). Its function is to electronically manage the operation of the diesel engine, processing sensor signals and commanding actuators (injection, turbocharging, engine protections), and to exchange data with other on-board control units via the CAN network.

Depending on the application, the same code RE531808 may be associated with different software levels and calibrations.

Technical specifications

  • Type: engine control unit (ECU/ECM)
  • Communication architecture: CAN (Controller Area Network) for communication with other modules and diagnostics
  • Typical dimensions (order of magnitude of the component): approximately 190.5 × 177.8 × 40.6 mm
  • Typical weight (order of magnitude of the component): approximately 0.82 kg

DIPA can intervene to overhaul these components thanks to its experience and expertise.

Functions

  • Management of injection and combustion strategy based on load, temperature, engine speed and operating conditions
  • Continuous monitoring of critical parameters (pressures, temperatures, rpm, electrical supply) with protection logics and power limiting
  • Control and supervision of turbocharging (where present), including signal/action management and plausibility checks
  • Management of CAN communications with the instrument panel and other controllers (transmission, hydraulics, body, etc.)
  • Fault memory and diagnostic support (DTC) with tracking of abnormal conditions and communication failures

Applications

  • John Deere Series 6
  • Claas Arion/Axion

Common faults

  • The control unit does not communicate with the diagnostic tool
  • The control unit operates intermittently
  • The engine runs irregularly

Final conclusions

The RE531808 is fitted on John Deere Series 6 machines (and Claas), but also in a wider range of applications (agriculture, construction/forestry and sometimes industrial applications), with variants related to engines and electronic configurations.

DIPA has a wide range of spare parts dedicated to the Agri world: from vehicle-related parts to those for auxiliary equipment. In addition, it has remanufactured components restored to like-new performance that can provide cost savings on replacements while contributing to environmental protection through the circular economy. If the spare part you need is not available, don't worry: DIPA can remanufacture your unit "on demand", returning full functionality and safety in a short time.