CAUTION / NOTICE / HINT
HINT:
*: Use the Techstream.
PROCEDURE
1. | VEHICLE BROUGHT TO WORKSHOP |
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2. | CUSTOMER PROBLEM ANALYSIS |
(a) Interview the customer and confirm the problem.
Click here
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3. | CHECK DTC AND FREEZE FRAME DATA* |
(a) Check and record DTCs and Freeze Frame Data.
for DTC Check / Clear: Click here
for Freeze Frame Data: Click here
Chassis > Brake/EPB > Trouble Codes(b) Clear the DTCs and Freeze Frame Data.
for DTC Check / Clear: Click here
for Freeze Frame Data: Click here
Chassis > Brake/EPB > Clear DTCs(c) Reconfirm the DTCs.
(1) Reconfirm the DTCs based on the recorded DTCs and Freeze Frame Data.
for DTC Check / Clear: Click here
for Freeze Frame Data: Click here
Chassis > Brake/EPB > Trouble CodesHINT:
Click here
Click here
Click here
Click here
Result | Proceed to |
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DTCs are not output. (Problem symptom occurs.) | A |
DTCs are output. | B |
DTCs are not output. (Problem symptom does not occur.) | C |
B | GO TO STEP 10 |
C | USE SIMULATION METHOD TO CHECK |
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4. | PROBLEM SYMPTOMS TABLE |
(a) Check if the problem symptoms are listed in the problem symptoms table.
Click here
Result | Proceed to |
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The problem symptoms are not listed in the problem symptoms table. | A |
The problem symptoms are listed in the problem symptoms table. | B |
B | GO TO STEP 9 |
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5. | PERFORM TROUBLESHOOTING BASED ON PROBLEM SYMPTOM* |
(a) DATA LIST / ACTIVE TEST
Click here
(b) ON-VEHICLE INSPECTION
Click here
(c) TERMINALS OF ECU
Click here
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6. | REPAIR OR REPLACEMENT |
CAUTION:
Refer to the precautions before performing adjustment, repair or replacement.
Click here
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7. | RECONFIRM DTC* |
(a) Clear the DTCs.
Click here
Chassis > Brake/EPB > Clear DTCs(b) Turn the engine switch off.
(c) Turn the engine switch on (IG).
(d) Check if the same DTCs are output.
Click here
Chassis > Brake/EPB > Trouble Codes Result | Proceed to |
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DTCs are not output. | A |
DTCs are output. | B |
B | REPAIR CIRCUITS INDICATED BY OUTPUT DTCS |
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8. | CONFIRMATION TEST* |
NEXT | END |
9. | REPAIR PERFORM TROUBLESHOOTING BASED ON PROBLEM SYMPTOM* |
(a) Confirm the problem symptoms table and perform troubleshooting.
Click here
NEXT | GO TO STEP 7 |
10. | REPAIR CIRCUIT INDICATED BY OUTPUT DTC* |
(a) Confirm the diagnostic trouble code chart and perform troubleshooting.
Click here
NEXT | GO TO STEP 7 |