Originally Posted by Taewrx
so i got my DAM to read 16 by cleaning the crap out of the MAF then i did a reset of the learning values so i think i am going to have to wait another week. What should the A/F A-D be? is there any exact values or just depending on car and location?
Generally, they should be within +/- 5% after a good bit of driving since they were last reset. Anything outside +/- 8% is usually indicative of a problem.