PDA

View Full Version : E40-E38-E67 B5101 Calc Error?



TBMSport
October 21st, 2011, 09:44 PM
Ok...I'm reviewing some logs and comparing my tunes and noticed something odd. When I use the Scan/Log highlighting feature and open up an E40 File, the B5101 Spark numbers (grams/sec) highlight in one area, but when I open up and E38/E67 file the B5101 Spark numbers are maxed ou (oz/sec). Doing the grams to oz calculations shows these numbers are WAY off and should be in the .02 area. What's up?:confused:

12147
12146

Taz
October 21st, 2011, 11:05 PM
Hello Jessie,

I would be helpful if both of the tables were posted in the same units - most prefer g/second. You can change the display in the Scan Tool to metric (g) from the current Imperial (oz).

Is one log from an E40 and another from an E38 ? If you are trying to reference one log, to two different controllers - the outcome will be unreliable.


Regards,
Taz

TBMSport
October 22nd, 2011, 01:36 AM
:doh2: Thanks...I did a full IMPERIAL change over and clearly needed this in METRIC...thanks

joecar
October 22nd, 2011, 01:52 PM
When looking at scan logs/maps and calibration tables, always pay attention to the units :cheers:

TBMSport
October 23rd, 2011, 09:26 AM
Now what about the T43 Shift pressures...I'm not seeing an adjustment to change those from Nm to Ft-Lbs. Did I overlook that adjustment section?

Taz
October 23rd, 2011, 10:39 AM
Hello Jessie,

The Shift Pressure data units will display as either Imperial (PSI) or Metric (kPa) ... the row and column units will remain Metric - regardless of how you attempt to configure the display.


Regards,
Taz

TBMSport
October 24th, 2011, 11:07 AM
Thank you for noting that, Taz. But, now as I am looking at this one area in my log and checking it against the B5107, it is staying at 80 degrees celsius AND farenheiht (row). My log is showing it as a IAT Farenheit number, so it seems that B5107 is mislabeled. No matter what, it will keep the row/degrees in Imperial numbers while changing out the column/air volume in Imperial or Metric. And then when Imperial, its calculations seem to be off regardless as it's always showing a max column highlight.

joecar
October 24th, 2011, 01:56 PM
Go Edit->Configure Display Units, locate table B5107, rightclick and select Row or Column, and for each of those choose the Units (F or C);

then click Ok and exit.

Taz
October 24th, 2011, 02:07 PM
Hello Jessie,

Starting to jump around a bit in this thread ... some of the T43 tables don't allow for row and column unit changes.

B5107 in the E67 does ... follow Joecar's instructions above.


Regards,
Taz

TBMSport
October 24th, 2011, 02:47 PM
GOD BLESS YOU JOE!! I've been pulling my hair out trying to figure that one out!

joecar
October 24th, 2011, 03:34 PM
The configure display units editor is handy, there are lots of tables that you can manipulate for easier viewing...

hint: you can click on any of the column titles, doing so sorts on that column (i.e. groups alphabetically by that column).