Gas leak into engine,caused damage to ecu.changed ecu and value, problem persist on 2000 Nissan Quest

problem started like a month ago. had to toll the vehicle on both occasions

by in Clinton, IA on May 29, 2013
1 answer
ANSWER by , May 29, 2013
Only thing i can figure is the fuel pressure regulator is defective if gas is getting into the crankcase.