I'm just now diving back into the tuning world after taking a couple month break....trying to get re-acclimated with HPtuners.
I'm having trouble getting my histograms to show up correctly so I can log. I was running windows 8 on my computer, and microsoft forced me to switch to 8.1. When I did that, VCM scanner and editor still worked, but my usb drivers for my mpvi pro didn't update and wouldn't read anything from the car, so I had to redownload the vcm suite, which includes the drivers. I just downloaded the newest version available on the main site. My license carried over fine (i think). Problem I have is after I hooked the computer back up to the car and could read/flash and all that again, I loaded my .cfg file but histograms changed somehow and wouldn't read correctly. I'm trying to set up a MAF histo that logs afr error.....I still have to make sure my afr error pid hasn't changed and is accurate, as well as calibrate the MAF, but I'm still at square one...trying to get the table for the histogram set up in the "histogram settings" area.
If I go to my Histogram #11, it shows in the Row and Col Axis tab the MAF Airflow vs Output Frequency table is already added in there, and Hz is selected. But, if you look at the histogram itself, it shows Mass Air Flow Freq. (V), with 0s all the way down the labels. I need that to be in Hz units, right? Also, the row axis is completely blank. I can't for the life of me figure out how to get the units changed back to Hz. In the MAF Airflow vs. Output Frequency table in the editor, it has Hz as the units on the Top axis. I can't find any Table, PID, or Sensor to add in the scanner that gives me the option to log in Hz...just Volts and mVolts. Now in the top section of the row/col axis tab in histogram settings does say Hz, but nothing changes on the histo when I back out. Even if I click Insert Table and click MAF Airflow vs. Frequency again, it pops up all the labels like it should, but still doesn't give me the option for Hz. Even with the labels there, I commit the changes and back out, and nothing changes on the histogram. Still Mass Air Flow Freq. in Volts, with 0s across the top, the labels won't even update. I've looked through the table display and everywhere I know to look trying to find MAF Airflow Frequency in Hz and am having zero luck.
I know I'm probably not explaining it very well, but I attached my .cfg file and tune just in case it's needed. I don't know if I'm still having software issues, if my crappy laptop is causing issues (screw dell), or if something changed in the new version I downloaded, but I thought I had this figured out before I took my little hiatus. I may be starting in the completely wrong spot, or just completely omitting something I have forgotten about, but I'm definitely at a brick wall right now. Any comments/thoughts/suggestions would be greatly appreciated.
Car Info:
2010 Camaro LS3, headers, cai
7-12 custom afr.cfg
8-30.hpt