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Home >> Lexus >> 2001 >> LS 430 >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Cruise Control Systems (W/O Adaptive Laser) >> System Tests >> System Operation >> ACCEL

System Operation: ACCEL

While cruising at set speed, push lever upward (RES/ACC). Vehicle speed should gradually increase. Release lever when new desired speed is attained. When difference between actual speed and set speed is less than 3 MPH, momentarily push lever upward to increase set speed in one MPH increments (tap up function).