New Holland 5121 – UCM: Boom Raise/Lower Circuit Issue

The fault code indicates a problem with the Boom Raise/Lower circuit, specifically a short to power, a short to ground, or an open circuit.

1. 1

   The wiring associated with the Boom Raise/Lower function

2. 2

   Connections related to the Boom Raise/Lower circuit

3. 3

   The component identified by this code

1. 1

   Inspect

   Inspect the wiring and connections for the Boom Raise/Lower circuit for damage, wear, or loose connections.

2. 2

   Test

   Test the Boom Raise/Lower circuit for short to power, short to ground, or open circuit using a multimeter or diagnostic tool.

3. 3

   Repair

   Repair or replace any damaged wiring, connectors, or the component identified by this code as necessary.