Toyota Prius Navigation 2003 Owner's Manual
![Toyota Prius Navigation 2003 Hatchback manual cover](/images/oNKawFnbAKKXOonSPyXgyBuv/thumbs/thumb175x175.webp)
To update the navigation system on a 2003 Toyota Prius, you need to purchase the latest map DVD from a Toyota dealership. Once you have the DVD, insert it into the DVD slot located in the navigation unit, usually found under the driver's seat or in the trunk area. Follow the on-screen instructions to complete the update.
If the navigation screen is not responding, try turning off the vehicle and restarting it. If the problem persists, check for any blown fuses related to the navigation system. If the issue still remains unresolved, it may require a system reset or professional diagnosis at a Toyota service center.
To recalibrate the navigation system, go to the "Setup" menu on the navigation screen. Select the "Calibration" option and follow the prompts to recalibrate the system. This process may involve driving the vehicle in a straight line for a certain distance.
Incorrect vehicle positioning can occur if the GPS signal is weak or if the system needs recalibration. Ensure the GPS antenna is not obstructed and recalibrate the system if necessary. If the problem persists, consider having the system checked by a professional.
To enter a destination address, press the "Destination" button on the navigation screen. Select "Address" and input the required information such as the state, city, and street address. Confirm the input to set it as your destination.
Common issues include unresponsive screens, incorrect maps, and GPS signal loss. Troubleshooting steps include restarting the vehicle, checking the GPS antenna, ensuring the map DVD is not damaged, and recalibrating the system. For persistent issues, consult a professional.
To reset the navigation system to factory settings, access the "Setup" menu, and choose the "System" or "Reset" option. Follow the prompts to perform a factory reset. Note that this will erase all stored destinations and settings.
The 2003 Prius navigation system does not natively support phone integration for inputting destinations. You will need to manually enter destinations using the navigation screen. Consider using a compatible third-party device or app for enhanced functionality.
If the navigation system DVD is not recognized, ensure the DVD is clean and free from scratches. Check that it is the correct and latest version for your system. If the issue persists, the DVD drive may need cleaning or repair.
To improve GPS signal reception, ensure the GPS antenna is not obstructed and is properly connected. Avoid placing metallic objects on or near the antenna. Move to an area with a clear view of the sky if you are in a location with obstructions.