DTC Information: DTC Detecting Condition

Item	Detecting Condition	Possible cause
DTC Strategy	Monitoring CAN messages	Faulty CLU system Faulty Hydraulic Electronic Control Unit (HECU) system
Enable Condition	Engine "ON" (Engine "ON" signal received more than 2s) CAN communication line in normal condition Battery voltage is between 9V and 16V
Threshold value	When it received abnormal vehicle speed message from CLU via C-CAN
Diagnosis Time	0.5s
Symptom	SCC/FCA disengagement and shutdown SCC/FCA warning lamp turns on