venogroup

My car runs great but last week out of the blue it just shut off while driving. It happened 5 times in one day. 3 times the next day and twice yesterday. I took it to the shop and got this code. It is a 99 Acura TL and it has 120k. I hate to dump a lot of money into an older car but I use it for work and the car runs great besides this new issue. I am not a mechanic but am handy. I live in PA near Allentown and really could use some solid assistance. Thanks.