Suzuki GA413, Service Manual

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6-12 ENGINE GENERAL INFORMATION AND DIAGNOSIS
GA413
supple
ENGINE DIAGNOSTIC FLOW TABLE
Refer to the following pages for the details of each step.
STEP ACTION YES NO
1 Customer Complaint Analysis
1) Perform customer complaint analysis referring to the
next page.
Was customer complaint analysis performed?
Go to Step 2. Perform customer
complaint analysis.
2 Diagnostic Trouble Code (DTC) and Freeze Frame
Data Check, Record and Clearance
1) Check for DTC (including pending DTC) referring to
the next page.
Is there any DTC(s)?
1) Print DTC and
freeze frame data
or write them down
and clear them by
referring to “DTC
Clearance” section.
2) Go to Step 3.
Go to Step 4.
3 Visual Inspection
1) Perform visual inspection referring to the next page.
Is there any faulty condition?
1) Repair or replace
malfunction part.
2) Go to Step 11.
Go to Step 5.
4 Visual Inspection
1) Perform visual inspection referring to the next page.
Is there any faulty condition?
Go to Step 8.
5 Trouble Symptom Confirmation
1) Confirm trouble symptom referring to the next page.
Is trouble symptom identified?
Go to Step 6. Go to Step 7.
6 Rechecking and Record of DTC / Freeze Frame Data
1) Recheck for DTC and freeze frame data referring to
“DTC Check” section.
Is there any DTC(s)?
Go to Step 9.
Go to Step 8.
7 Rechecking and Record of DTC / Freeze Frame Data
1) Recheck for DTC and freeze frame data referring to
“DTC Check” section.
Is there any DTC(s)?
Go to Step 10.
8 Engine Basic Inspection and Engine Diagnosis Table
1) Check and repair according to “Engine Basic Check”
and “Engine Diagnosis Table” section.
Are check and repair complete?
Go to Step 11. 1) Check and repair
malfunction part(s).
2) Go to Step 11.
9 Trouble shooting for DTC
1) Check and repair according to applicable DTC diag.
flow table.
Are check and repair complete?
10 Check for Intermittent Problems
1) Check for intermittent problems referring to the next
page.
Is there any faulty condition?
1) Repair or replace
malfunction part(s).
2) Go to Step 11.
Go to Step 11.
11 Final Confirmation Test
1) Clear DTC if any.
2) Perform final confirmation test referring to the next
page.
Is there any problem symptom, DTC or abnormal
condition?
Go to Step 6. End.