New Holland 37 – TRANS: BOC Switch Open Circuit or Neutral Relay Stuck Open

The fault code indicates an issue with either an open circuit in the BOC switch or a Neutral relay that is stuck in the open position. This can affect the proper operation of the tractor's transmission system.

1. 1

   BOC switch wiring and connections

2. 2

   Neutral relay functionality

3. 3

   electrical continuity in the affected circuit

1. 1

   Inspect

   Check the BOC switch for physical damage or loose connections.

2. 2

   Test

   Use a multimeter to test the electrical continuity of the BOC switch and the Neutral relay.

3. 3

   Replace

   If the BOC switch or Neutral relay is found to be faulty, replace the component identified by this code.