P1800 Nissan - WHERE IS IT LOCATED

Question

CAR STOPS AFTER DRIVING FOR LIKE 40MINS,AND RESTARTS WHEN CRANKED FOR LIKE 2TIMES

Answer 1

Are there any other symptoms and codes. The P1800 code is for the Variable Intake Air System Control Solenoid Valve Circuit. Problems with the valve should NOT cause the engine to stall or hard start problem. The valve is on top of the engine