This diagnostic trouble code (DTC) is generated when an error occurs while reading the internal module (EEPROM) of the control software. This indicates a potential issue with the EEPROM or its connection to the control unit.
- John Deere error TIA codes
This diagnostic trouble code (DTC) is triggered when the reverse drive lever is in the forward position, but the Tractor-Implement Automation™ is not yet ready to start. To restart the system, the reverse drive lever must be moved to the neutral position and then put back into the forward position.
- John Deere error TIA codes
This diagnostic trouble code (DTC) is issued when no valid information is received from the implement, or if the implement has disabled the automation while the tractor was stationary. This code indicates a communication problem between the tractor and the implement, leading to a disruption in automation functions.
- John Deere error TIA codes
This diagnostic trouble code (DTC) is generated when the control software detects multiple incorrect output signals from the 5-volt components. This indicates a problem with the 5-volt supply voltage. If related codes TIA 003509.03 or TIA 003509.04 are not stored, it suggests an issue with the ground lead for the 5-volt components.


