Good PIDS to log for your tuner...

RTJim wrote:

Is there available a more descriptive definition of the PIDs?
i.e
KNK LT RETARD deg = Knock Long Term Retard, degrees ?
and if LT does stand for Long Term, what does Long Term mean?

I have a 2009 Dodge Challenger, FWIW (For What Its Worth)

x2.....for the novice this would go a long way in understanding whats being logged!

What's the difference between the Performance PIDS Eng. RPM and RPM?

Thanks for this.