DTC Detection Logic

DTC

CONSULT screen terms

DTC detection condition

U0401

00

ECM CAN CIR1

(ECM CAN CIRCUIT 1)

Diagnosis condition

• When engine is running
• When MAIN switch of ICC/ProPILOT Assist system is ON

Signal (terminal)

CAN communication signal

Threshold

If ADAS control unit detects an error signal that is received from ECM via CAN communication

Diagnosis delay time

1 second or less