SOME VEHICLES MAY EXPERIENCE ONE OF THE FOLLOWING 2 SYMPTOMS, EVEN THOUGH THE WINDSHIELD IS CLEAR: 1.LANE DEPARTURE WARNING SYSTEM (LDWS) WARNING LIGHT TURNS ON AT IDLE. DTC C1001:92 (POOR FUNCTIONING OF FORWARD SENSING CAMERA (FSC)) IS STORED IN MEMORY.2. ADAPTIVE LED HEADLIGHTS (ALH) WARNING LIGHT TURNS ON WHILE DRIVING. DTC C1001:92 (POOR FUNCTIONING OF FORWARD SENSING CAMERA (FSC)) IS STORED IN MEMORY.UNDER CERTAIN DRIVING CONDITIONS, THE FORWARD SENSING CAMERA (FSC) MAY DETECT A DIRTY WINDSHIELD (NOT CLEAR).