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Old 03-03-2013, 02:54 AM   #7
ProfessWRX
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Member#: 323379
Join Date: Jun 2012
Vehicle:
06 WRX

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Quote:
Originally Posted by olsen726 View Post
tomorrow i will post a log. hopefully one of you guys can help me out with deciphering the info on it

is this everything i should be logging
• Engine Speed (RPM)
• Engine Load
• IAM
• A/F Correction
• A/F Learning
• A/F Sensor
• CL/OL Fueling
• Feedback Knock Correction (FBCK)
• Fine Learning Knock Correction (FLKC)
• Ignition Base Timing
• Ignition Total Timing
• Knock Correction Advance
• Mass Air Flow Sensor Voltage
• Throttle Opening Angle
• Manifold Relative Pressure
• Injector Duty Cycle
• Intake Air Temp
I would skip maf volts and scan maf afgs instead.
If also skip base timing and advance timing.total is all that's really important. Scan absolute manifold pressure and atmospheric pressure instead of relative pressure.
...But that's just me.

Also idc is only needed if you question their ability to keep up with fueling requirements. Otherwise fewer parameters is better.
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