@cardoc here is a file with all the PIDS, please note 02 sensor 5 is actually bank 2...torque issue i guess... save to PC open excel and use the import from text file option and accept all the defaults
This last log is showing both cats are bad. The engine seems to be running normal. The fuel trims aren't way out.
Does your app log knock correction or learned ignition?
Reduce your log to the following:
Lambda - both banks
Front O2 Voltage - both banks
Rear O2 Voltage - both banks
STFT - both banks
Knock Correction - if it's available; or Learned Ign Timing
The other things you've logged are inconsequential at this point.
@cardoc OK BTSSN will log all of the above except for the last item. I will get the data on the trip home. I still get shuddering at about 1200 and 1700 RPM and again at 2300rpm. Rom raider will create the file but it comes out empty....
What do you mean it comes out empty? After it's saved and you try to open it it's blank? No data?
Are you using the defogger switch to have RR record the data? In settings you have to have this record option checked. When you want to start recording you hit the defogger button and when you want to stop the recording you hit the defogger again. Then RR automatically saves the file where you told it to save it.
yes I will, I did not bring my Tablet with me today so the log I post up later today will be from BTSSM. I find it odd that BTSSM is quite lacking in parameters despite it being a Subaru specific application.
On a side note BTSSM will not log data unless it detects the rear defogger switch pressed. using the start/stop logging does nothing so I changed it to use the rear defogger. I am not a big fan of this as in the summer time this puts an even larger load on the engine...while I am running the A/C... it's in the mid to upper 90's around here this week.
@cardoc do you know of some good quality aftermarket fuel injectors for this car? The Subaru ones are stupid expensive... I am going to take all 6 out and ultrasonically clean them but just in case that does not fix the shudder/misfire I will replace them
That log isn't showing any roughness/misfires. It's also showing 0.0V on "Rear O2". Is your logger not seeing the rear O2? At least the P0420 isn't popping up. Has the car set any codes since the last series of repairs?