G8 LTFT Histogram doesn't work

[BlueRag]

I just got an 09 G8GT and started tuning. I have all the normal params in my table display including LTFT and STFT. I get this message from the Histogram table regarding the LTFT and STFT...
"This Histogram is not supported with the current loaded parameters.
If this Histogram references Tables, it is possible that the vehicle
you are connected to does not support these Tables. It is also possible
that the sensor required for the Table is not found in the loaded
parameters."

I've been tuning for 3.5 years with HPTuners, so this is a little baffling to me. Anyone had this error with the histogram table
I'm running HPTuners version 2.22.xxxx.x...xxx on Vista

Thanks, Stan

[Bill@HPTuners]

Its because your G8 doesn't have a VE Primary VE table. If you are telling the Trims to map against a primary VE table & the vehicle doesn't have the table the histogram is broken.

[BlueRag]

Its because your G8 doesn't have a VE Primary VE table. If you are telling the Trims to map against a primary VE table & the vehicle doesn't have the table the histogram is broken.

Thanks Bill. Can you suggest an alternate method for me to show average LT fuel trims on my scanner via a custom PID or I've done some basic tuning on the G8 so far (I've owned it for 1 week), and it is responding well

Stan

[Bill@HPTuners]

Map them against your maf sensor or just make a custom histogram mapping against map & rpm.

[arthansen]

Try this.

[boomer]

heres one i modified for MAF. look at 8 and 9 in the histogram.

[BlueRag]

heres one i modified for MAF. look at 8 and 9 in the histogram.

Wow,...Thanks Boomer and ArtHansen. I'll look at them tomorrow

The G8 is a great car, and I can't wait to install a cam kit when the Wife finally gives in

[johnh]

Here's my config as well..