Detailed Flow

OBTAIN INFORMATION ABOUT SYMPTOM
Interview the customer to obtain as much information as possible about the conditions and environment under which the malfunction occurred.

: GO TO 2.
CHECK SYMPTOM
- Check the symptom based on the information obtained from the customer.
- Check if any other malfunctions are present.
  : GO TO 3.
CHECK CONSULT SELF-DIAGNOSIS RESULTS
1. Connect CONSULT and perform self-diagnosis. Refer to "DTC INDEX ".
2. When DTC is detected, follow the instructions below:
  - Record DTC and Freeze Frame Data.
    Are self-diagnosis results normal?
    
    YES: GO TO 4.
    
    NO: GO TO 5.
NARROW DOWN MALFUNCTIONING PARTS BY SYMPTOM DIAGNOSIS
Perform symptom diagnosis and narrow down the malfunctioning parts.

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

NOTE: If DTC is displayed, erase DTC after repairing or replacing malfunctioning parts.

: GO TO 6.
FINAL CHECK
Check that the warning buzzer in the combination meter operates normally.

Does it operate normally?

YES: INSPECTION END

NO: GO TO 1.