Navigation System Dtc Check / Clear

Body Electrical. Camry. Acv40 Gsv40
Navigation. Camry. Acv40 Gsv40

  1. CHECK DTC (CHECK USING INTELLIGENT TESTER)

  1. CLEAR DTC (CHECK USING INTELLIGENT TESTER)

  1. START DIAGNOSTIC MODE

  1. FINISH DIAGNOSTIC MODE

  1. FAILURE DIAGNOSIS

  1. SYSTEM CHECK (CHECK USING SYSTEM CHECK MODE SCREEN)

  1. CHECK DTC (CHECK USING SYSTEM CHECK MODE SCREEN)

  1. DTC CLEAR/RECHECK (CLEAR USING SYSTEM CHECK MODE SCREEN)

Navigation System -- Dtc Check / Clear



CHECK DTC (CHECK USING INTELLIGENT TESTER)

  1. Connect the intelligent tester to the DLC3.

  2. Turn the ignition switch ON.

  3. Turn the intelligent tester on.

  4. Enter the following menus: Body / Navigation System / DTC.

  5. Check the DTC(s) and freeze frame data, and then write them down.

  6. Check the details of the DTC(s) (CAMRY_ACV40 RM0000011BO042X.html).


CLEAR DTC (CHECK USING INTELLIGENT TESTER)

  1. Connect the intelligent tester to the DLC3.

  2. Turn the ignition switch ON.

  3. Turn the intelligent tester on.

  4. Enter the following menus: Body / Navigation System / DTC.

  5. Clear the DTCs.


START DIAGNOSTIC MODE
HINT:
  1. Illustrations may differ from the actual vehicle screen depending on the device settings and options. Therefore, some detailed areas may not be shown exactly the same as on the actual vehicle screen.
  2. To help find the malfunction when the system can not change to diagnostic mode, check for DTCs using the intelligent tester.
  3. After the ignition switch to ON, check that the map is displayed before starting diagnostic mode. Otherwise, some items cannot be checked.

  1. There are 2 methods to start diagnostic mode. Start the mode by using either of them.



    2. Camry. Acv40 Gsv40.Navigation.Navigation System.Navigation System Dtc Check / Clear

  2. Method 1

    1. Start the engine.

    2. While pressing and holding the "INFO" switch, operate the light control switch: off → turn on → turn off → turn on → turn off → turn on → turn off.

    3. The diagnostic mode starts and the "Service Menu" screen will be displayed.



  3. Method 2

    1. Start the engine.



      2. Camry. Acv40 Gsv40.Navigation.Navigation System.Navigation System Dtc Check / Clear

    2. Press the "DISP" switch.



      3. Camry. Acv40 Gsv40.Navigation.Navigation System.Navigation System Dtc Check / Clear

    3. From the display quality adjustment screen, touch the corner of the screen in the following order: upper left → lower left → upper left → lower left → upper left → lower left.

    4. Diagnostic mode starts and the "System Menu" screen will be displayed.


FINISH DIAGNOSTIC MODE

  1. Turn the ignition switch off.


FAILURE DIAGNOSIS


    Camry. Acv40 Gsv40

  1. The "Failure Diagnosis" screen is displayed when the "Failure Diagnosis" switch on the "Service Menu" screen is selected.


SYSTEM CHECK (CHECK USING SYSTEM CHECK MODE SCREEN)


    Camry. Acv40 Gsv40

  1. The "System Check Mode" screen is displayed when the "System Check" switch on the "Failure Diagnosis" screen is selected.


CHECK DTC (CHECK USING SYSTEM CHECK MODE SCREEN)
HINT:
Refer to Diagnosis Display Detailed Description for further details on the "System Check Mode" screen (CAMRY_ACV40 RM0000011BT02QX.html).
  • When all results are "OK", this means that no DTCs are present.
  • When proceeding to view the results of another device, select the "Back" switch to return to the "System Check Mode" screen. Repeat the above step to view the results of other devices.

  • Check the details of the DTC(s) (CAMRY_ACV40 RM0000011BO042X.html).


    • DTC CLEAR/RECHECK (CLEAR USING SYSTEM CHECK MODE SCREEN)


      Camry. Acv40 Gsv40

    1. Clear DTC

      1. Press the "Memory CLR" switch for 3 seconds.

      2. Confirm that the check results are cleared.

        HINT:
        1. To clear the DTC for a specific device, clear the DTC using the "Unit Check Mode" screen.
        2. When clearing a DTC using the "Unit Check Mode" screen, press the "Code CLR" switch for 3 seconds.


      2. Camry. Acv40 Gsv40

    2. Recheck

      1. Select the "Recheck" switch.



        2. Camry. Acv40 Gsv40

      2. Confirm that all diagnostic codes are "OK" when the check results are displayed. If a code other than "OK" is displayed, troubleshoot again.

        HINT:
        When a DTC was cleared using the "Unit Check Mode" screen, select the "Back" switch to return to the "System Check Mode" screen and perform this operation.