Mazda CX-9 Grand Touring 2009 Manual page 2090

2008 BODY & ACCESSORIES Symptom Troubleshooting (Car Navigation System) - Mazda CX-9
Other
Remove the after-market equipment.
NOTE:
The procedure requires an
2
assistant.
Drive the vehicle without any obstacles.
Does the vehicle indicator follow the
steering wheel direction?
Position the vehicle without any obstacles
and receive GPS for 5 min at idle.
3
Does "GPS" show up on the left lower
side of the display screen?
CAUTION:
This procedure requires an assistant.
Start the diagnostic function.
Drive the vehicle.
Check the "Speed" on the diagnosis
screen.
4
Does the "Speed" change according to the
vehicle speed?
NOTE:
If the engine is started after
diagnostic functions activated,
the diagnostic function mode is
reset.
CAUTION:
This procedure requires an assistant.
5
Drive the vehicle and turn the steering
wheel to the left and/or right.
Does the vehicle indicator follow the
steering direction?
Turn the ignition switch to the LOCK
position.
2008 Mazda CX-9 Grand Touring
System is normal. The after-market electrical
Yes device might be interrupting to the GPS
reception.
No
Yes Go to the next step.
No
Yes Go to the next step.
No
The system is normal.
Yes
No
Yes Go to the next step.
Go to the next step.
Go to Step 8.
Go to Step 6.
NOTE:
The vehicle indicator might be out of
position in the following areas:
Parallel road, high-level road,
loop road, tower type parking,
high-rise buildings lot
Replace the car-navigation unit. (See CAR-
NAVIGATION UNIT
REMOVAL/INSTALLATION .)