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:
AM/FM Radio Reception
Radio Frequencies
The radio can receive the complete AM and FM bands.
Those bands cover these frequencies:
AM band: 530 to 1,710 kHz
FM band: 87.7 to 107.9 MHz
Radio stations on the AM band are a ...
EPS Motor Removal and Installation
NOTE: Do not allow dust, dirt, or other foreign materials to enter the
steering gearbox.
Removal
Remove the steering gearbox.
Remove the EPS motor 3P connector (A) and the EPS ...
Wheel Bearing Replacement
Separate the hub (A) from the knuckle (B) using the hub dis/assembly tool
and a hydraulic press. Hold the knuckle with the attachment (C) of the
hydraulic press or equivalent tool. Be care ...