Tuning log for the C5Z

[Rich Z]

06-27-2013 - Tune #28_0018

Logged 06-28

{B5001} MAF Sensor Calibration cut and pasted from log MAP (no filter)

** Excellent!

[Rich Z]

06-28-2013 - Tune #28_0019 thru #28_0021

Not logged

My original plan was to use the MAF up till it ran out of it's design limits and then from there go to speed density using the VE tables only. However, when I found out that once the MAF fails, it does not reset when the values drop down into it's calibrated range, I had to abandon this path I was on.

[Rich Z]

06-30-2013 - Tune #28_0022

Reverted back to tune #0010

Logged 07-05

Going strictly speed density.

No MAF.

No STFT.

No LTFT.

Copied the following tables from Tune #28_0013
{B0101}
{A0009}
{B5909}
{H0101}

Copied the following tables from Tune #28_0015
{B5935}
{B5936}
{B3632}
{B3662}
{B3663}
{B3665}

Copied the following tables from a tune I got from Brett on EFILive forum.
{B3606}
{B3613}
{B3618}
{B3647}

{B3616} Normal PE Mode Enable
Copied from stock Z06 tune.

[Rich Z]

07-05-2013 - Tune #0023

Logged on 07-07

{B0101} Main VE Table
Calibrated from log MAP E and smoothed

{A0009} Boost VE Table
Calibrated from log MAP E and smoothed

** Recalibrated wideband sensor

[Rich Z]

07-07-2013 - Tune #0024

Logged on 07-09

{B0101} Main VE Table
Copy and pasted from MAP E, smoothed 3x

{A0009} Boost VE Table
Copy and pasted from MAP E, smoothed 3x

[Rich Z]

07-09-2013 - Tune #0025

Logged on 07-14

Adjusted tables {B0101} and {A0009} with mapped data (E)

{B5935} Idle Overspeed Error
Cells 13 to 300 -1

{B5936} Idle Underspeed Error
Cells -13 to -300 +1

[Rich Z]

07-14-2013 - Tune #0026

Logged on 07-17
** hiccup at frame #9105

{B0101} and {A0009} - adjusted from MAP E and smoothed

*Note: Got help on EFILive forum and used the B0101 table from a member. I then SEVERELY smoothed the A0009 table.

{B5935} Idle Overspeed Error
Cells 13 to 300 -2

{B5936} Idle Underspeed Error
Cells -13 to -300 +2

{B3647} Modified as per suggestion from Joecar on EFILive forum
*Copied {B3647} from Tune #0013 then filled linear from 75 to 100 kPa.

{B3613} PE Map Threshold
Changed from 110 to 105

[Rich Z]

07-17-2013 - Tune #0027

Logged on 07-17

{B3647} - Copied from Tune #0025

{A0009} - Adjusted from MAP E, then spot smoothed rough spots

**Car didn't run right with tunes #0026 or #0027

**Idles REAL rough at 0 mph

**Check log for $0026 for a hiccup at frame #9105

**After loading this tune in initially, ALL gauges were dead and EFILive could not talk to PCM or V2. Had to turn off everything and then reload the tune. Gauges started working properly then.

[Rich Z]

07-17-2013 - Tune #0001
Reverted back to tune #0023

Logged on 08-02

Smoothed {B0101} and {A0009}

[Rich Z]

08-02-2013 - Tune #0002

Logged on 08-02

**Filled gas tank with 93 Chevron with ethanol. Previously had been using 93 octane Sunoco NON ethanol gasoline, but the supply dried up.

{B3601} Ratio of Air to Fuel for Stoich
Changed to 14.20