New Holland 3555 – Engine: CAN Message Timeout for SCR2 from DCU

A CAN message timeout has been detected for SCR2 from the DCU. This indicates a communication issue between the component identified by this code and the DCU.

1. 1

   The communication link between the component identified by this code and the DCU

2. 2

   The integrity of the CAN bus wiring

3. 3

   The functionality of the DCU

1. 1

   Inspect the CAN bus wiring for damage or disconnection

   Check for any physical damage, loose connections, or corrosion on the wiring associated with the component identified by this code.

2. 2

   Verify the functionality of the DCU

   Test the DCU to ensure it is operating correctly and transmitting messages as expected.

3. 3

   Check for interference or signal degradation on the CAN bus

   Use a diagnostic tool to monitor the CAN bus and look for any irregularities or signal loss.