2011 Toyota Prius Navigation Manual - Page 246

ADVANCED PARKING GUIDANCE SYSTEM " 1 Angle too small If the orientation of the vehicle is incorrect, the message "Start with larger vehicle heading angle." is displayed. " 1 Near the front of the parking space 2 Too close If the vehicle is near the front of the parking space, or too close, the message "Start from a position farther from the target parking area." is displayed. 248