Detailed Flow

CHECK SYMPTOM
Check the malfunction symptoms by performing the following items.
- Interview the customer to obtain the malfunction information (conditions and environment when the malfunction occurred).
- Check the symptom.
  : GO TO 2
SELF-DIAGNOSIS (CONSULT)
1. Connect CONSULT and perform "SELF-DIAGNOSIS" for "MULTI AV".
  NOTE: Skip to step 4 of the diagnosis procedure if "MULTI AV" is not displayed.
2. Check if any DTC No. is displayed in the self-diagnosis results.
  Is any DTC No. displayed?
  
  YES: GO TO 3
  
  NO: GO TO 4
CHECK SELF-DIAGNOSIS RESULTS (CONSULT)
1. Check the DTC No. indicated in the self-diagnosis results.
2. Perform the relevant diagnosis referring to the DTC No. list. Refer to "DTC INDEX ".
  NOTE: Start with the diagnosis for the CAN communication system if "CAN COMM CIRCUIT [U1000] or CONTROL UNIT (CAN) [U1010]" is displayed.
  
  : GO TO 5
PERFORM DIAGNOSIS BY SYMPTOM
Perform the relevant diagnosis referring to the diagnosis chart by symptom. Refer to "SYMPTOM TABLE ".

: GO TO 5
REPAIR OR REPLACE MALFUNCTIONING PARTS
Repair or replace the identified malfunctioning parts.

NOTE: Erase the stored self-diagnosis results after repairing or replacing the relevant components if any DTC No. has been indicated in the self-diagnosis results.

: GO TO 6
CHECK AFTER REPAIR
1. Perform self-diagnosis for "MULTI AV" with CONSULT after repairing or replacing the malfunctioning parts.
2. Check if any DTC No. is displayed in the self-diagnosis results.
  Is any DTC No. displayed?
  
  YES: GO TO 3
  
  NO: GO TO 7
FINAL CHECK
Perform the operation check to confirm that the malfunction symptom is solved or that any other symptoms are present.

Are any symptoms present?

YES: GO TO 4

NO: Inspection End.