NAVIGATION SYSTEM (for HDD) Vehicle Position Mark Deviates Greatly

INSPECTION PROCEDURE

Note


  • If standard size tires are not installed, the vehicle position mark may deviate from the route even if the navigation system is operating normally.

  • Make sure that standard size tires are installed to the vehicle before inspection.

PROCEDURE


  1. CHECK GPS MARK


    1. A01NGQJE02
      Text in Illustration
      *1 Example

      Check that the GPS mark is displayed.

      OK
      GPS mark is displayed.

    NG

    GO TO "GPS MARK IS NOT DISPLAYED" IN PROBLEM SYMPTOMS TABLE Click here

    OK

  2. CHECK VEHICLE SENSOR (OPERATION CHECK)


    1. A01NHA3

      Enter the "Vehicle Sensors" screen. Refer to Check GPS & Vehicle Sensors in Operation Check Click here.

    2. While driving the vehicle, compare the "Speed" indicator to the reading on the speedometer. Check that these readings are almost equal.

      OK
      The readings are almost equal.

    NG

    CHECK DTC OUTPUT Click here

    OK

  3. CHECK VEHICLE SIGNAL (OPERATION CHECK)


    1. Enter the "Vehicle Signal Check Mode" screen. Refer to Check Vehicle Signal in Operation Check Click here.

    2. A01NHDE

      Check that the display changes between ON and OFF according to the shift lever operation.

      OK
      Shift Lever Position Display
      Except R OFF
      R ON

      Tech Tips

      The display is updated once per second. It is normal for the display to lag behind the actual switch operation.


    NG

    CHECK DTC OUTPUT Click here

    OK

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Click here