Looking for some pointers on maf tuning.

[TJWells]

Heres what I see when I right click.


Can you tell me which folder I should look in to find calc_pids.text file for you to look at. I swear I have copied that file a dozen times, but I can't find it now!

I tried a small log to see if I have the map and pids set up right and I failed.

[TJWells]

Found It!
calc_pids.txt

[TJWells]

E38_0019.efi
Ok why wont the D and E maps work?

[TJWells]

Morning!
Ok latest log I've done trying to log B1097,B1098. When I open my maps I have lines through all parameters. If I goto the pids tab I can highlight calc.W02ben and then I have no line through it in my map. However MAF (g/sec.) and MAFFREQ (Hz) I can't get to report. I am using BBX to record data and the only pids I can find are MAF and MAFFREQ2. What am I doing wrong.?

[Jayrcr3]

I believe you need to log MAFREQ2 on the E38. It's the one I use for my Camaro.

[TJWells]

I believe you need to log MAFREQ2 on the E38. It's the one I use for my Camaro.

That's what I thought too. so I logged that originally and I still have a line through it on my map.

[Jayrcr3]

I'm not an expert at this, but I will tell you what I see by looking at your log posted above.

In your PID's tab you don't have "BEN Factor Bank 1, Serial Wideband, E38 style"
selected. This is the PID that should be selected in your MAP "Parameter" under the data tab of the map.

Looking at your log, once I selected that PID and changed the parameter to BEN Factor Bank 1..... the map comes up for me.

[TJWells]

Thanks for the help Jay.
Can I use this to correct B1097 and B1098?
Those tables use MAFFREQ In Hz. and MAF g/sec. Your table uses MAFFREQ and RPM. I was trying to setup per Joecar's post 13 this thread If this works I'll use it and be done.

[Jayrcr3]

You can change the column value to MAF g/sec. It will still work.

I just loaded my tune, and can't find B1097 and B1098 tables for my 2011 Camaro. The only Maf Table I can find is B1099. It's the MAF Frequency Conversion table. This is the one that I have adjusted to dial in the MAF.

After you get a log done you will copy the values from the MAF map in the scan tool and paste and multiply them into your tune. This will slightly adjust your MAF table to dial it in.

[joecar]

E38_0019.efi
Ok why wont the D and E maps work?

Post screenshots of their properties.