How To Proceed With Troubleshooting

HINT:

Use this procedure to troubleshoot the power door lock system.
The intelligent tester should be used in steps 4 and 6.

VEHICLE BROUGHT TO WORKSHOP
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CUSTOMER PROBLEM ANALYSIS CHECK AND SYMPTOM CHECK
HINT:

See HOW TO PROCEED WITH TROUBLESHOOTING .

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PROBLEM SYMPTOMS TABLE
1. If the fault is not listed on the problem symptoms table, proceed to A.
2. If the fault is listed on the problem symptoms table, proceed to B.
B: Go to step 5

A: Go to next step
OVERALL ANALYSIS AND TROUBLESHOOTING
1. DATA LIST / ACTIVE TEST (See DATA LIST / ACTIVE TEST ).
  1. Inspection with the intelligent tester (DATA LIST).
  2. Inspection with the intelligent tester (ACTIVE TEST).
2. Terminals of ECU (See TERMINALS OF ECU ).
3. On-vehicle inspection (See ON-VEHICLE INSPECTION ).
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ADJUST, REPAIR OR REPLACE
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CONFIRMATION TEST
NEXT: END