Does anyone know if the free car diagnostics that Autozone gives, will
that run diagnostics for an intermittent air bag indicator light on a
2003 Honda Accord? Or is that an independent diagnostic?

My sympton is that if I buckle up before I start my car, all is fine
but usually (not all the time) if I start the car first before I
buckle up, then I get this indicator light that stays on.

While I check around, is there any way thru the car's dash, to read
this code? I know my mechanic wants around $90 to run the diagnostic
on it.