OIC 522916.03 – Remote Control Switch for E-SCVs, Voltage Too High

OIC 522916.03 (OIC )

Code: 522916.03



This error code indicates that the voltage at the remote control switch for E-SCVs is too high, suggesting a short to a supply lead.


The control software may function in a limited capacity or not at all, affecting the operation of the remote control switch for E-SCVs.


Inspect Remote Control Switch:

  • Check the remote control switch for E-SCVs and its wiring for signs of damage, loose connections, or corrosion. Repair or replace any faulty components.

Test Voltage Levels:

  • Use a multimeter to measure the voltage at the remote control switch. Ensure it remains within the specified range. If it is too high, investigate the power source for faults.

Check for Shorts:

  • Inspect for any short circuits to a supply lead along the wiring of the remote control switch for E-SCVs. Repair any identified shorts.

Update Control Software:

  • Ensure that the control software is updated to the latest version. Firmware updates might improve handling of switch voltage levels.

Consult Manufacturer Support:

  • If the issue persists, consult technical support or the manufacturer for further diagnostics and assistance.

Monitor System Performance:

  • After addressing the issue, monitor the system to ensure the voltage remains within the specified range and the error does not recur.


Maintaining proper voltage levels in the switch is crucial for reliable operation. Regular checks and maintenance can prevent voltage-related issues.

Control Units: John Deere

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