Thanks for the files. It showed the problem. When transmitting the MAP scaling info from FlashScan to the PC, the MAP kPa scaling and O2 Amp scaling were getting accidentally swapped around.
I edited the *.pld log file using Hex Workshop and swapped the scale parameters to how they should have been and it fixes the problem. The MAP value in that log file now reads 26-31kPa at idle and 96kPa with engine off (at end of log).
These are the changes I made to the log file with Hex Workshop.
Attachment 21518
I will fix the problem in the V8 pass-thru software so that the correct scale values are stored with the correct PIDs.
Regards
Paul