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

Tip:

  • 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.

  • Inspect the fuses and relays related to this system before inspecting the suspected areas below.

Table 1. Wireless Door Lock Control System

Symptom

Suspected Area

Link

Only wireless control function is inoperative

Door control receiver with ECU assembly

-

Door control transmitter assembly

-

Only answer-back function does not operate properly

Proceed to "No answer-back"

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