PL1 002168.09 – Incorrect CAN Bus Message, Information from PL3 Control Software
PL1 002168.09 (PL1 2168.09)
Code: 002168.09
Shortcode: 2168.09
Description:
This diagnostic trouble code is generated when there is a data transfer problem between the PL1 control software and the PL3 control software. The issue may be due to intermittent or non-existent reception of messages sent on the CAN Bus by the PL3 control software. Possible causes include an open circuit in the CAN Bus, a short circuit, or faulty CAN Bus terminators.
Reaction:
The control software may exhibit limited or no functionality due to the communication issues.
Recommendations:
- Inspect CAN Bus Wiring and Connections:
- Check for any open circuits, short circuits, or damaged wiring in the CAN Bus.
- Ensure all connections are secure and free from corrosion.
- Test CAN Bus Terminators:
- Verify that CAN Bus terminators are functioning correctly and replace them if necessary.
- Monitor CAN Bus Communication:
- Use diagnostic tools to monitor communication between the PL1 and PL3 control software.
- Identify and address any issues causing intermittent or lost messages.
- Consult Technical Support:
- Seek assistance from technical support for further diagnosis and resolution if the problem persists.
Note:
Maintaining proper CAN Bus communication is essential for the reliable operation of control software. Regular inspections and prompt repairs can prevent such issues