Page 1 of 1

PX2 PCM Mode & Config PIDs

Posted: Mon Jul 10, 2023 12:09 pm
by huskydog
Hi guys.
Anyone knowledgeable with tuning the 3.2 with HP Tuners?
I'd like to be able to log with Forscan the active Mode and Config values to determine the active Injection and Boost tables.
Would those PIDs be available to Forscan, or are they a virtual PID created by HP software to enable their logging and editing?
Any knowledge shared will be greatly appreciated.
Thanks

Re: PX2 PCM Mode & Config PIDs

Posted: Tue Jul 11, 2023 8:43 am
by CatHerder
FORscan logging is very good, but not for the info you're after. Use the HPT Scanning tool. The SID208 has quite limited pid support vs SID209 (DPF) but even HPT does not explicitly call out which table sets are active at a particular time.

Re: PX2 PCM Mode & Config PIDs

Posted: Mon Jul 17, 2023 2:10 pm
by saeb
I guess we all look at same thread over there assuming we are talking about a 2012 .

There are no PIDs for what you require. What you are after is generally read directly from ram, most likely using service 0x23 so write some software get and a2l and plausible get an answer.

If it is a PX2 2016 though then it is a SID 209 pre and post DPF.