I've reset my CEL about three weeks ago and I've driven a good 500 miles since then but my SAI readiness flag is still reading as not ready. I'm not getting any error codes and I hear the pump turn on during a cold start... But no flag. Since then, I've reset the ECU to refresh the readiness flags and all have set to ready barring the SAI.
Reading through the manual, it looks like if there was a problem with it, a mil would come on
I've also been following this to reset the flags so I'm stumped as to what could be the problem
The cars been running fine but i still don't want to blow off this issue and have come back and haunt me later. I'd rather not start disconnecting vacuum lines if there's a better way of checking for the problem? I've googled a bunch of other cars and forums with this problem but those threads either don't show a definitive solution, or the problem results from a CEL. I stumped :/
Boxy Grannis
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