Vehicle sat for 5 months but was started every week. Just replaced plugs wires and coils. Had all 4 O2 sensors replaced about 6 months ago. MAF sensor checked out fine. Still missing. Just put some fuel injector cleaner in gas tank hoping after a few drives the light will go out. Any thoughts?

 

check for codes

 

If you don’t have a code reader: some of the big chain parts stores will read them for you. Then we can try to assist farther.