DTC Code | DTC Name |
---|---|
HOW TO PROCEED WITH TROUBLESHOOTING |
CAUTION / NOTICE / HINT
Tech Tips
*: Use the intelligent tester.
PROCEDURE
VEHICLE BROUGHT TO WORKSHOP
Result | ||
---|---|---|
|
NEXT |
CUSTOMER PROBLEM ANALYSIS
Result | ||
---|---|---|
|
NEXT |
CONNECT INTELLIGENT TESTER TO THE DLC3*
Tech Tips
If the display indicates a communication fault in the tester, inspect the DLC3.
When any CAN communication system DTCs are output, perform troubleshooting on the CAN communication system first.
Result | ||
---|---|---|
|
NEXT |
CHECK DTC AND FREEZE FRAME DATA*
Check for DTCs (Click here ) and freeze frame data Click here.
Tech Tips
Record or print DTCs and freeze frame data, if necessary.
Result | ||
---|---|---|
|
NEXT |
CLEAR DTC AND FREEZE FRAME DATA*
Clear DTC and freeze frame data.
Result | ||
---|---|---|
|
NEXT |
CONDUCT VISUAL INSPECTION
Result | ||
---|---|---|
|
NEXT |
CONFIRM PROBLEM SYMPTOMS
Confirm problem symptoms.
Tech Tips
Refer to Problem Symptoms Table.
If the engine does not start, first perform the "Check for DTC" procedures and "Conduct Basic Inspection" procedures below.
Result | ||||||
---|---|---|---|---|---|---|
|
B |
GO TO STEP 9 Click here |
A |
SIMULATE SYMPTOMS
Result | ||
---|---|---|
|
NEXT |
CHECK FOR DTC*
Check for DTCs.
Result | ||||||
---|---|---|---|---|---|---|
|
B |
CONDUCT BASIC INSPECTION Click here |
A |
REFER TO DTC CHART
Refer to Diagnostic Trouble Code Chart.
Result | ||
---|---|---|
|
NEXT |
GO TO STEP 13 Click here |
CONDUCT BASIC INSPECTION
Conduct Basic Inspection.
Result | ||||||
---|---|---|---|---|---|---|
|
B |
GO TO STEP 16 Click here |
A |
REFER TO PROBLEM SYMPTOMS TABLE
Refer to Problem Symptoms Table.
Result | ||||||
---|---|---|---|---|---|---|
|
B |
CONDUCT PARTS INSPECTION Click here |
A |
CHECK ECM POWER SOURCE CIRCUIT
Check the ECM power source circuit.
Result | ||
---|---|---|
|
NEXT |
CONDUCT CIRCUIT INSPECTION
Result | ||||||
---|---|---|---|---|---|---|
|
B |
GO TO STEP 17 Click here |
A |
CHECK FOR INTERMITTENT PROBLEMS
Check for intermittent problems.
Result | ||
---|---|---|
|
NEXT |
GO TO STEP 17 Click here |
CONDUCT PARTS INSPECTION
Result | ||
---|---|---|
|
NEXT |
IDENTIFY PROBLEM
Result | ||
---|---|---|
|
NEXT |
ADJUST AND/OR REPAIR
Result | ||
---|---|---|
|
NEXT |
CONDUCT CONFIRMATION TEST
Result | ||
---|---|---|
|
NEXT |
END |