DTC U0405-68; Error Signal Received From Radar Unit: Notes

DETECTION CONDITION & POSSIBLE CAUSE

Description	Error signal received from radar unit
Detection condition	Forward sensing camera (FSC) receives the error signal from the radar unit for 5 s or more.
Fail-safe	Inhibits the smart city brake support (SCBS).
Possible cause	DTCs are stored in the radar unit. Radar unit malfunction Forward sensing camera (FSC) malfunction
System wiring diagram	Not applicable