Work Flow

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow


DETAILED FLOW


1. CONFIRM SYMPTOM

Confirm symptom or customer complaint.
- GO TO 2

2. CHECK SELF-DIAGNOSIS OPERATION OF COMBINATION METER

Perform self-diagnosis of combination meter. Reading and Clearing Diagnostic Trouble Codes.
Does self-diagnosis mode operate?
YES- GO TO 3
NO- Check power supply and ground circuit of combination meter. Combination Meter. Then, GO TO 4

3. CHECK COMBINATION METER (CONSULT)

Select "METER/M&A" on CONSULT and perform "SELF-DIAGNOSIS" of combination meter. Meter.
Self-diagnostic results content
No malfunction detected-Repair or replace the cause of symptom. Then, GO TO 4
Malfunction detected-Testing and Inspection. Then, GO TO 4

4. CONFIRM OPERATION

Does the combination meter operate normally?
YES or NO
YES- Inspection End.
NO- GO TO 1