2007 Lexus GS 450h User Guide - Page 163

2-4. Using other driving systems n Rear corner sensor detection display and obstacle distance Approximate distance to obstacle 1.5 ft. (50 cm) to 1.1 ft. (37.5 cm) (blinking) 1.1 ft. (37.5 cm) to 0.8 ft. (25 cm) (blinking rapidly) When driving 2 Touch screen 1.1 ft. (37.5 cm) to 0.8 ft. (25 cm) (continuous) n Back sensor detection display and obstacle distance Approximate distance to obstacle 5.0 ft. (150 cm) to 2.0 ft. (60 cm) (blinking slowly) 2.0 ft. (60 cm) to 1.4 ft. (45 cm) (blinking) 1.4 ft. (45 cm) to 1.1 ft. (35 cm) (blinking rapidly) Less than 1.1 ft. (35 cm) (continuous) Touch screen 145