120.03

New Holland 120.03: Battery Voltage - Shorted to Supply

Issue description

The system has detected a fault where the battery voltage is shorted to the supply. This condition may cause electrical system instability or damage to connected components.

Check the cause

  1. The wiring related to the battery voltage supply

  2. Connections to the component identified by this code

  3. The integrity of the circuit associated with the battery voltage

Repair steps

  1. Inspect

    Inspect the wiring and connections related to the battery voltage supply for signs of damage, wear, or improper routing.

  2. Test

    Test the circuit for continuity and insulation resistance to identify any shorted sections.

  3. Isolate

    Isolate the affected circuit to prevent further damage and ensure safe operation of the system.

Parts you might need

(0)

    Get help to fix this fault by requesting a quote

    Browse other New Holland codes