2007 Lexus GS 450h Owners Manual - Page 164

2-4. Using other driving systems Touch screen (insert display) Dual sensor (corner) detection Rear corner sensor detection Back sensor detection The tire display and the steering guide symbol will not be displayed. n Dual sensor Approximate distance to obstacle 3.0 ft. (100 cm) to 1.5 ft. (50 cm) (blinking slowly) 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) Less than 0.8 ft. (25 cm) (continuous) (continuous) (continuous) (continuous) With beeps (danger of collision) No beeps (no danger of collision) ⎯ 146