13001

New Holland 13001: 5VREF1 Reference Voltage - Too Low Voltage

Issue description

The 5VREF1 reference voltage is below the expected level, which may affect the proper operation of the system relying on this voltage.

Check the cause

  1. Power supply for 5VREF1

  2. Wiring and connections related to 5VREF1

  3. Voltage measurement at the source of 5VREF1

Repair steps

  1. Verify the power supply for 5VREF1

    Check that the power source providing 5VREF1 is functioning correctly and delivering the required voltage.

  2. Inspect wiring and connections

    Examine the wiring and connections associated with 5VREF1 for any damage, loose connections, or corrosion.

  3. Measure the voltage at the source

    Use a multimeter to measure the voltage at the source of 5VREF1 to confirm it is within the specified range.

Parts you might need

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