Cruise Control System

C1A04 ABS/TCS/VDC SYSTEM





DTC Logic

DTC DETECTION LOGIC






NOTE:
If DTC "C1A04" is detected along with DTC "U1000", first diagnose the DTC "U1000". Cruise Control.




Diagnosis Procedure
1.CHECK SELF-DIAGNOSIS RESULTS
1. Perform "All DTC Reading" with CONSULT-III.
2. Check if the "U1000" is detected other than "C1A04" in "Self Diagnostic Result" of "ICC/ADAS".
Is "U1000" detected?
YES - Perform the CAN communication system inspection. Repair or replace the malfunctioning parts. Cruise Control.
NO - GO TO 2.
2.CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in "Self Diagnostic Result" of "ABS".
Is any DTC detected?
YES - Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Testing and Inspection.
NO - Replace the ADAS control unit. Service and Repair.