PTF 523666.04 – Control Software, Supply Voltage (BAT) Too Low

PTF 523666.04 (PTF )

Code: 523666.04

Shortcode:

Description:

This error code is triggered when the supply voltage (BAT) drops below 9 V. This undervoltage condition can impair or completely halt the functioning of the control software.

Reaction:

When this code is detected, the control software may exhibit limited or no functionality.

Recommendations:

  • Inspect Power Supply:
    • Ensure the power supply is providing sufficient voltage.
    • Check the voltage regulator for proper operation.
  • Examine Wiring and Connections:
    • Look for damaged wires, loose connections, or signs of corrosion.
    • Repair or replace any defective components.
  • Check Battery Health:
    • Verify the battery’s condition and charge level.
    • Replace the battery if it is old or unable to hold a charge.
  • Avoid Power Drains:
    • Ensure there are no devices or components causing excessive power drain.

Note:

Undervoltage can significantly impact control software performance. Regular maintenance and monitoring of the power supply can prevent these issues.


Control Units: John Deere

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