2008 Lexus LS 600h Navigation Manual - Page 297

ADVANCED PARKING GUIDANCE SYSTEM - Initializing the system How to correct Make sure to initialize the system in the following situations. D The 12 volt battery is disconnected and reconnected. D The system initialization in progress screen is displayed when the shift lever is moved to the "R" position (due to low battery etc.). is The help screen appears when touched. Make a correction using the following method in accordance with the display. When the vehicle is stopped, turn the steering wheel all the way to the left, then all the way to the right. (It does not matter in which direction-right or left-you turn first.) When the screen returns to the original display, correction is complete. If the above screen remains, have the vehicle inspected at your Lexus dealer. " 1 Too far back 317