Driving the newly repaired Miata today and I have two lights. A CEL for IAC allowing a higher than expected idle RPM, cleared that and it should be fine. (Remember this car sat for 18 months and has a transplanted engine, things need to be exercised a bit).
But while driving it started to flash the airbag light at me “slow slow fast fast fast”. According to the googles that should be a low voltage error. My OBD scanner reads 13.4 volts running. Should I be concerned? New battery but old alternator.
