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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 >> Cruise Control Switch Circuit >> Circuit Description

Circuit Description

Battery voltage is supplied to cruise control switch. Voltage is reduced or interrupted by switch. Circuit carries SET/COAST, RESUME/ACCEL and CANCEL voltage signals to ECM.