Valtra 2346: Communication Error with the CAN 2 Bus

The system has detected a communication error with the CAN 2 bus. This indicates a failure in the data exchange between the components connected to this bus.

1. 1

   The CAN 2 bus wiring and connections

2. 2

   The communication module or control unit responsible for the CAN 2 bus

3. 3

   The power supply to the components on the CAN 2 bus

1. 1

   Inspect the CAN 2 bus wiring and connections for damage or loose contacts.

   Check all cables, connectors, and terminals associated with the CAN 2 bus for physical damage or poor connections.

2. 2

   Test the communication module or control unit responsible for the CAN 2 bus.

   Use diagnostic tools to verify the functionality of the component handling the CAN 2 bus communication.

3. 3

   Verify the power supply to the components on the CAN 2 bus.

   Ensure that all components connected to the CAN 2 bus are receiving the correct voltage and are properly grounded.