WIRELESS DOOR LOCK CONTROL SYSTEM (w/o Entry and Start System) > PROBLEM SYMPTOMS TABLE

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HINT:
  1. Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
  2. Inspect the fuses and relays related to this system before inspecting the suspected areas below.


Wireless Door Lock Control 
Symptom
Suspected Area
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Only wireless control function inoperative
Proceed to only wireless control function inoperative
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The automatic lock function does not operate normally
Perform the operation check
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Wire harness or connector
-
Unlock warning switch circuit
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Door courtesy switch circuit
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Main body ECU
-
Instrument panel junction block
-
The illuminated entry function only does not operate
Perform the operation check
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Wire harness or connector
-
Lighting system
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Main body ECU
-
Instrument panel junction block
-
Answer-back function does not operate normally
Lighting system
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Wire harness or connector
-
Main body ECU
-
Instrument panel junction block
-