Nissan po171 code Code P0171 - YouTube Oct 17, 2009 · Code P0171 means the vehicle computer is showing the air fuel mixture is lean, either too much air, or not … Source Source Source Source Source Source Source... Source Source Source Source Source Source Source Source Source Source Read Also: Nissan almera po171 Nissan micra po171 Engine code p0171 nissan Nissan sentra p0171 code Po171 code 2000 nissan maxima 2000 Nissan sentra code p0171
