Any tips on getting histogram issues resolved? I only get a reading in the 1.8 section of the MAP kPa.
Any help will me much appriciated!
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Any tips on getting histogram issues resolved? I only get a reading in the 1.8 section of the MAP kPa.
Any help will me much appriciated!
What exactly are you trying to capture...a multiple column and row "graph"? Can you post a screen shot of the graph set-up and what it displays?
Channel PIDs need to match Histo PIDs.....
I think you want Pratio and not MAP. Remember at idle MAP is about 40kPa you are trying to capture way below that.
Attachment 101440
Most 1 bar MAP sensors (they only read from vacuum to atmosphere) have a measurement range of ~15 kpa (vacuum) to 105 kpa (atmosphere).
You should be able to select pressure ratio as one of the channels and then graph it so no need for math.
Found it! Thanks agan... I need to stop overthinking this.. Just a little intimidated by the pcm configuration.
Don't be too hard on yourself HP tuners can be overwhelming if this is your first time tuning. What I did was to play with VCM scanner for a couple of weeks just to get familiar with how to set things up. I have HP tuners for well over a year and I still feel like a noobie. BTW are you the same McCloud from ChallengerTalk?
Thank you, appriate the encouragement.. I still have a few classes left in a tuning course I'm going through. They are gong into HP Tuners now and going through a few different PCMs, unfortunetly Dodge isn't one of them but it should still help seeing all of the different PCMs.
Yes, same McCloud and I assume you are ChallyTatum?