April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detection Logic

DTC DETECTION LOGIC

DTC	Trouble diagnosis name	DTC detecting condition	Possible cause
C1A50	ADAS MALFUNCTION	If ADAS control unit is malfunctioning	ADAS control unit

NOTE: If DTC "C1A50" is detected along with DTC "U1000", first diagnose the DTC "U1000". Refer to "ADAS CONTROL UNIT : DTC LOGIC ".

PERFORM DTC CONFIRMATION PROCEDURE
1. Start the engine.
2. Turn the LDP system ON.
3. Perform "All DTC Reading" with CONSULT-III.
4. Check if the "C1A50" is detected as the current malfunction in "Self Diagnostic Result" of "LANE CAMERA".
  Is "C1A50" detected as the current malfunction?
  
  YES: Refer to "DIAGNOSIS PROCEDURE ".
  
  NO: Refer to "INTERMITTENT INCIDENT ".