Engine Performance problem
1990 Mazda b2200 4 cyl Two Wheel Drive Manual 180000 miles
I have read some of your questions and answers. I Have replaced the MASS AIR FLOW SENSOR, and still have the same problem. I have a check engine light on, but do not have a scan tool. Is there any other way to retrive codes on this Truck? The tune-up has been done and filters replaced.