FixVault

Symptom Troubleshooting Index

Symptom Diagnostic procedure Also check for
Azimuth information is not shown on the display Electrical Compass Troubleshooting (see ELECTRICAL COMPASS TROUBLESHOOTING  )  
Self-test is failed (flashing the CAL and NW) Electrical Compass Troubleshooting (see ELECTRICAL COMPASS TROUBLESHOOTING  ) Reboot the electrical compass unit.
Compass shows wrong direction Compass Zone Selection and Calibration (see ELECTRICAL COMPASS ZONE SELECTION AND CALIBRATION  ) Check if the zone setting is correct for the vehicle geographical location.
No picture is shown on the display Audio system information does not display on the audio-HVAC display unit troubleshooting (see AUDIO SYSTEM INFORMATION DOES NOT DISPLAY ON THE AUDIO-HVAC DISPLAY UNIT (WITH CLIMATE CONTROL) ) The display brightness setting
Compass does not calibrate Electrical Compass Troubleshooting (see ELECTRICAL COMPASS TROUBLESHOOTING  )