TagID CAN Communication Failed

Hva betyr 203 ?

CAN communication with the battery's TagID module could not be established. This prevents the charger from reading critical battery identification, configuration, and operational data, making proper charging impossible.

• A disconnected or physically damaged CAN bus cable connecting the charger to the TagID module.
• The TagID module itself is faulty, not powered, or its CAN interface has failed.
• Incorrect CAN bus settings such as baud rate, or improper termination resistors for the TagID connection.

Klikk på steg for å spore fremgangen.

1. 1

   Verify the physical CAN bus cable connection to the TagID module for integrity and secure mating.

2. 2

   Check the TagID module for power presence and its operational status (e.g., indicator LEDs, if any).

3. 3

   Inspect CAN bus termination resistors and baud rate settings to ensure they are correctly configured for the network.