2007 Lexus GS 350 Owners Manual - Page 224

2-4. Using other driving systems If the steering neutral position is unknown After the battery has been reconnected, the steering sensor will need to be initialized. At this time, if the dual sensors detect an obstacle, the steering guide symbol and both arrows will be displayed. Multi-information display Touch screen Use one of the following methods to initialize the steering sensor. • With the vehicle stopped, turn the steering wheel all the way to the left, then the right. (The order is not important.) • Drive for more than 5 minutes on an un-crowded road with as few curves and corners as possible. If the steering guide symbol disappears, the steering sensor has been initialized. If the steering guide symbol does not disappear, have the vehicle checked by your Lexus dealer. 148