DTC U0416-83 (EPS Control Unit): Notes
DTC U0416-83 : ECU Key Authentication Mismatch (With VSA)
How to use this service information .
NOTICE:
Before you troubleshoot, review the How to Troubleshoot .
NOTE:
After writing the ECU key, the control unit related with the ECU key may detect DTC. Therefore, perform the all DTC check and clear the DTC if DTC is detected.