Toyota Sienna Quiz
Navigation

Vehicle Position Mark Deviates Greatly

In this manual: Navigation
Introduction — 55Service specifications — 7Maintenance — 7Engine — 264U151e automatic transaxle — 108Transfer — 19Propeller shaft — 8Drive shaft — 14Differential — 16Axle — 18Suspension — 37Tire and wheel — 54Brake control — 141Parking brake — 16Steering Column — 11Power steering — 18Air conditioning — 106Supplemental restraint system — 146Seat belt — 22Theft deterrent — 14Engine immobiliser — 17Cruise control — 65Lighting — 61Wiper and washer — 13Door lock — 42Meter — 28Audio / visual — 94Navigation — 108Park assist / monitoring — 33Horn — 5Garage door opener — 42GR-FE Engine control system — 126Supplemental restraint system — 147Other system — 14Windshield / windowglass — 43Mirror — 23Instrument panel — 6Seat belt — 22Seat — 92Engine hood / door — 104Exterior — 39Interior — 5Sliding roof — 9Multiplex communication — 18Can communication — 23
2steps
~12min
1/5difficulty
Done 0 of 2

INSPECTION PROCEDURE

1 CHECK GPS MARK

CHECK GPS MARK
  1. Check that the GPS mark is displayed.

OK: GPS mark is displayed

CHECK GPS MARK

2 CHECK VEHICLE SENSOR (NAVIGATION CHECK MODE)

  1. Enter the "Navigation Check" mode (Vehicle Sensors).
  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.

3 CHECK VEHICLE SENSOR (NAVIGATION CHECK MODE)

CHECK VEHICLE SENSOR (NAVIGATION CHECK MODE)
  1. Check that the display changes between ON and OFF according to the shift lever operation (P and R).

OK

OK

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

PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE

Test yourself

A quick Toyota Sienna quiz: every answer comes with an explanation and a link to the manual page.