DTC Code | DTC Name |
---|---|
HOW TO PROCEED WITH TROUBLESHOOTING |
CAUTION / NOTICE / HINT
Tech Tips
*: Use the GTS.
PROCEDURE
VEHICLE BROUGHT TO WORKSHOP
Result | ||
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|
NEXT |
CUSTOMER PROBLEM ANALYSIS
Result | ||
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|
NEXT |
CONNECT GTS TO DLC3*
Tech Tips
If the display indicates a communication fault in the GTS, 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 DTCs and freeze frame data.
Result | ||
---|---|---|
|
NEXT |
CONDUCT VISUAL INSPECTION
Result | ||
---|---|---|
|
NEXT |
SELECT CHECK MODE DIAGNOSIS*
Switch the ECM from normal mode to check mode.
Result | ||
---|---|---|
|
NEXT |
CONFIRM PROBLEM SYMPTOMS
Confirm problem symptoms.
Tech Tips
If the engine does not start, first perform the "Check DTC" procedure and "Conduct Basic Inspection" procedure below.
Result | ||||||
---|---|---|---|---|---|---|
|
B |
GO TO STEP 10 Click here |
A |
SIMULATE SYMPTOMS
Result | ||
---|---|---|
|
NEXT |
CHECK DTC*
Check for DTCs.
Result | ||||||
---|---|---|---|---|---|---|
|
B |
GO TO STEP 12 Click here |
A |
REFER TO DTC CHART
Refer to Diagnostic Trouble Code Chart.
Result | ||
---|---|---|
|
NEXT |
CONDUCT BASIC INSPECTION
Conduct basic inspection.
Result | ||||||
---|---|---|---|---|---|---|
|
B |
GO TO STEP 17 Click here |
A |
REFER TO PROBLEM SYMPTOMS TABLE
Refer to Problem Symptoms Table.
Result | ||||||
---|---|---|---|---|---|---|
|
B |
GO TO STEP 17 Click here |
A |
CHECK ECM POWER SOURCE CIRCUIT
Check the ECM power source circuit.
Result | ||
---|---|---|
|
NEXT |
CONDUCT CIRCUIT INSPECTION
Result | ||||||
---|---|---|---|---|---|---|
|
B |
GO TO STEP 18 Click here |
A |
CHECK FOR INTERMITTENT PROBLEMS
Check for intermittent problems.
Result | ||
---|---|---|
|
NEXT |
CONDUCT PARTS INSPECTION
Result | ||
---|---|---|
|
NEXT |
IDENTIFY PROBLEM
Result | ||
---|---|---|
|
NEXT |
ADJUST AND/OR REPAIR
Result | ||
---|---|---|
|
NEXT |
CONDUCT CONFIRMATION TEST
Result | ||
---|---|---|
|
NEXT |
END |