Vehicle Position Mark Deviates Greatly

NAVIGATION: NAVIGATION SYSTEM (for DVD): Vehicle Position Mark Deviates Greatly
- Vehicle Position Mark Deviates Greatly

INSPECTION PROCEDURE

PROCEDURE

1. CHECK GPS MARK

(a) Check that the GPS mark is displayed.





OK:

GPS mark is displayed.

NG -- GO TO "GPS MARK IS NOT DISPLAYED" IN PROBLEM SYMPTOMS TABLE Problem Symptoms Table
OK -- Continue to next step.

2. CHECK VEHICLE SENSOR (OPERATION CHECK)

(a) Enter the "Vehicle Sensors" screen. Refer to Check GPS & Vehicle Sensors in Operation Check Operation Check.





(b) 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 Navigation System (for DVD)
OK -- Continue to next step.

3. CHECK VEHICLE SIGNAL (OPERATION CHECK)

(a) Enter the "Vehicle Signal Check Mode" screen. Refer to Check Vehicle Signal in Operation Check Operation Check.

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





OK:





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

NG -- CHECK DTC OUTPUT Navigation System (for DVD)

OK -- PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Problem Symptoms Table