Thanks for the info. It seems that I got lucky this time. The breather hose that connects to bottom of the air intake hose. Had come off, which caused it run a bit out of idle and may have affected the mass air flow sensor. But anyway I took your advice and replace the heat sensor , and my mechanic happen to have had a used sensor laying around so I bought it from him got home to do the work and thatÆs when I discovered the loose connection . Spare parts are a good thing for the raider and y wallet.
Thanks again