GSIC - Global Service Information Center

# POWER DOOR LOCK CONTROL SYSTEM > HOW TO PROCEED WITH TROUBLESHOOTING

HINT:

  Use these procedures to troubleshoot the power door lock control system.

1.VEHICLE BROUGHT TO WORKSHOP

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2.INSPECT BATTERY VOLTAGE

Standard:
  11 to 14 V

If the voltage is below 11 V, recharge or replace the battery before proceeding.

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3.PROBLEM SYMPTOMS TABLE

Result:
Result | Proceed to
Fault is not listed in problem symptoms table | A
Fault is listed in problem symptoms table | B

| B. |

Go to step 5

A |

4.OVERALL ANALYSIS AND TROUBLESHOOTING

1. Terminals of ECU (Click here)

2. On-vehicle Inspection (Click here)

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5.ADJUST, REPAIR OR REPLACE

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6.CONFIRMATION TEST

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END