WIRELESS DOOR LOCK CONTROL SYSTEM(w/o Entry and Start System) DIAGNOSIS SYSTEM


  1. INSPECT BATTERY VOLTAGE


    1. Measure the vehicle battery voltage.

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

    2. SELF-DIAGNOSTIC MODE (OPERATING IGNITION KEY CYLINDER)


      1. Switch to self-diagnostic mode.


        1. Insert the key into the ignition key cylinder and remove it.

        2. Within 5 seconds after the key is removed, insert it into the ignition key cylinder and then turn the ignition switch to ON then off 1 time (end in off).

        3. Within 30 seconds of turning the ignition switch off, perform the following 9 times: Turn the ignition switch to ON then off (end in off).

          Tech Tips

          Turning the ignition switch to ON after the procedure above has been completed will end the self-diagnostic mode.

          CAUTION:

          If the system fails to enter the self-diagnostic mode, the system will return to normal mode.

      2. B00292YE58
      3. Interior Light Output
      *1 On
      *2 Off
      *3 T1: 0.25 seconds
      *4 T2: 0.5 seconds

Check that the system has switched to self-diagnostic mode by checking the interior light output pattern.

  • Check the diagnostic outputs when a door control transmitter switch is pressed. The diagnostic outputs can be checked by the interior light patterns.

    B002650E22
    Result
    Interior Light Output Suspected Area
    A Normal (No malfunction)
    B Unmatching register wireless code
    C Wave interference or malfunction of a related component