TPS readings with Guzzidiag and scanm5x

Don Abbondio Posts : 143 Join date : 2014-08-26

He everybody,
Given a throttle position I noticed that I get different tps values with Guzzidiag and scanm5x.
I example 21 for scanm5x is 24 for Guzzidiag, 31 is 34, 41 is 45 and so on.

I anybody encounter the same thing?

Question is which one is correct?

» Scanm5x instead of diag
» Odometer error
» GuzziDiag - should it
» Guzzidiag Dyno.
» Running GuzziDiag on my Mac