Dataloging parameters

[mwiener2]

I have engiunity and ecuExplorer.

These are the parameters I need to log:

RPM
A/F Ratio
A/F Trim Current
A/F Trim Learned
Relative Pressure
Turbo Dynamics
TPS
WGDC
Dynamic Advance Multiplier
Dynamic Advance
EGT
Ignition Timing
Knock Activity
Calculated Load



I can find most of those in either program,and some of them are not in either logger.

What program has all of those parameters? Is there an update to one of the programs to add parameters?

[NSFW]

EcuExplorer is no longer maintained so Enginuity is a much better bet. The Enginuity guys release new definitions fairly often:
http://www.enginuity.org/viewtopic.php?t=360
http://www.enginuity.org/viewtopic.php?t=1642

It's possible the names in the logger definitions changed after the was made, so some of the names won't exactly match the list you're starting from. "Relative Pressure" is "Manifold Relative Pressure," for example (I guess that one's obvious but you get the idea).

Which ones, specifically, can't you find in Enginuity?

Do you want to check your engine's health in general, or are you working with a tuner who has asked for these parameters specifically? If the former, see http://www.enginuity.org/Documentation/EnginuityFAQ#toc64 for another list to consider, which should map very closely to the Enginuity logger's list of parameters.

[mwiener2]

TPS = throttle valve opening angle

I can figure out most of those



I can't find Turbo Dynamics, Dynamic Advance, Dynamic Advance Multiplier

[merchgod]

I am going to assume this is a pro-tuner who wants you to send him logs so that he can tweak your tune by mail? If so, download and install the latest Enginuity logger defs (updated separately from the application) and here's what you need to log:

RPM = Engine Speed
A/F Ratio = Air/Fuel Sensor #1
A/F Trim Current = Air/Fuel Correction #1
A/F Trim Learned = Air/Fuel Learning #1
Relative Pressure = Manifold Relative Pressure (Corrected)
Turbo Dynamics = Turbo Dynamics Integral Cumulative*AND Tubo Dynamics Proportional*
TPS =Throttle Plate Opening Angle (Direct)*
WGDC = Primary Wastegate Duty
Dynamic Advance Multiplier = IAM*
Dynamic Advance = Knock Correction
EGT = Exhaust Gas Temperature
Ignition Timing = SAME
Knock Activity = probably means Knock Signal #1 switch but that is retarded to log. Log Feedback Knock Correction* AND Fine Learning Knock Correction* instead
Calculated Load = Engine Load* (don't log engine load % - units should be g/rev)

[mwiener2]

^^ Close. I'm helping COBB with some new product testing

Thanks a bunch

[enthusiast]

^^ In a Outback! :hide:










Just kidding. :lol:

[mwiener2]

Yeah in an outback!!! gotta make sure it fits