JCB P1401-00: CAN Bus Message Error from Override Switch

The system has detected a CAN bus message error originating from the override switch. This indicates a communication issue between the override switch and the control system.

1. 1

   Override switch

2. 2

   CAN bus wiring

3. 3

   Control system interface

1. 1

   Inspect

   Check the override switch for physical damage or loose connections.

2. 2

   Test

   Use a diagnostic tool to verify the CAN bus communication with the override switch.

3. 3

   Verify

   Ensure the control system is properly receiving and processing signals from the override switch.