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Diagnosis Procedure

DTC CHECK SELF-DIAGNOSIS RESULTS
1. Turn ignition switch OFF.
2. Turn ignition switch ON.
3. Perform "All DTC Reading" with CONSULT.
4. Check if the "C1B5D" is detected as the current malfunction in "Self Diagnostic Result" of "ICC/ADAS".
Is C1B5D detected as current malfunction?

YES

Replace the ADAS control unit. Refer to REMOVAL AND INSTALLATION .

NO

Perform ICC system action test. Refer to DESCRIPTION .