I'm trying to solve my idle problem so does the Aeroforce Scan Gauge not have the ability to read what the IAC is doing on LT1's? Example: When I am on retard and if it reads 0.9 then I switch to IAC it just reads the same thing 0.9. Anybody try to get a reading from your IAC with the Aeroforce Scan Gauge?

 

I've never heard of one of those. I mounted a scanmaster into my dash, it's never given me a problem. IAC should read in whole numbers, or counts from 0-140 or something like that. If it's reading 0.9 then I would assume your scanner is having trouble.

 

Its not actually reading 0.9 for the IAC counts, its just simply not changing from the previous reading I got from the retard. Did your scanmaster give you IAC readings?

 

Yes, the ScanMaster provides IAC readings.

Just curious... when you see you have knock retard, why do you want to suddenly look at the IAC counts?

 

It's not just retard. If I switch from throttle voltage which might read 0.52, then have set to cycle to IAC after it will read 0.52. I guess I should start the cycle to read IAC first to see what it does.