Description:

This error code, TID 520871.02, indicates an internal error in the control software related to the EEPROM module. Similar to TID 520870.02, this error occurs when the control software encounters a problem reading data from the EEPROM.

Reaction:

Limited or no functionality of the transmission system may result from this error, impacting vehicle operation.

Recommendations:

• Reset the System: Attempt a system reset to see if the error can be cleared.
• Check EEPROM Connections: Ensure that all connections to the EEPROM module are secure and undamaged. Repair or replace as necessary.
• Update Control Software: Make sure the control software is up-to-date, as updates may include fixes for such errors.
• Replace EEPROM Module: Consider replacing the EEPROM module if the error persists, as a faulty module may cause continuous read errors.
• Consult Technical Support: If the above steps do not resolve the issue, seek assistance from technical support.

Note:

Maintaining up-to-date software and performing regular hardware inspections can help prevent EEPROM-related errors and ensure the reliability of the vehicle’s control systems.