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


  1. CHECK DLC3


    1. Check the DLC3 Click here.

  2. INSPECT BATTERY VOLTAGE


    1. Measure the 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 once. (End in off)

        3. Within 30 seconds after 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.

          Note

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

      2. A004H0UE09
      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.

  • A004H0UE08
    Wireless Door Lock Buzzer Output
    *1 ON
    *2 OFF
    *3 T1: 0.125 seconds
    *4 T2: 0.5 seconds

    Check that the system has switched to self-diagnostic mode by checking the wireless door lock buzzer output pattern (w/ Wireless Door Lock Buzzer Answer-back Function).

  • Check the diagnostic outputs when the door control transmitter module set sub-assembly switch is held down. The diagnostic outputs can be checked by the interior light and wireless door lock buzzer* patterns.


    A004JL4E01