I have a 95 Beretta Z26 with a 3.1 sfi engine it has 107,000 miles on it and now has a service engine soon light that comes on only when deceleration on the highway also the cruise control is not functioning I don't know if this relates to the first problem or not. The car has the obd1 computer I believe, but the connector is not compatible with the paper clip trick. This problem has vexed me for several weeks now and I don't have the cash to buy a expensive scantool at the moment I have replace the o2 sensor as well. Any insite into this will help. Thanks, in advance.
Stan