Depending on the length of time the power was interrupted, your system may require GPS initialization.

If initialization is not necessary, the system proceeds directly to the Startup Confirmation screen.
If the system fails to locate a sufficient number of satellites to locate your position within 10 minutes, the following screen is displayed.

If you are experiencing GPS reception problems:
Remote Transmitter Care
Replacing the Battery
If the indicator does not come on when the button is pressed, replace the
battery.
Battery type: CR1616
1. Unscrew the cover with a small Phillipshead
screwdriver.
υ ...
Basic Operation
1 Press the VOL (Volume/Power)
button to turn the audio
system on or off.
2 Press the AUDIO button and select SOURCE on the screen.
3 Select the audio source.
Or, press the FM/AM button or CD/ ...
Fuse Access Panel Removal/Installation
NOTE:
Take care not to scratch the dashboard or its related parts.
Do not pry on the panel surface with any tools.
Pull the fuse access panel (A) back by hand to release the ...