What the message means
External Power Injection: Skip the K-TAG's internal power supply and connect a laboratory bench power supply directly to the ECU pins at 13.5V to ensure the communication protocol has enough current to trigger. ktag hardware configuration not supported
Solution: If the error persists across multiple ECUs, the internal PCB may need a "rework" with better quality components, or you may need to switch to an alternative tool like KESS or FGTECH for BDM reads. Solution : If the error persists across multiple
Use the "Identify ECU" operation to ensure communication is stable. 3 Bench Mode reboot the unit and PC.
Solution: Some users find success by updating protocols through a sequence of software versions (e.g., moving from 2.23 to 2.25) to refresh the "families" of supported vehicles. 4. Internal Hardware Check (For Clone Units)
