Skid,

DTCs (Diagnostic Trouble Codes) will be displayed based on the scanner (fault code reader) you are using. Different scanners have different capabilities and may/may not use standard OBD codes.

The automotive industry standardized OBD/OBD-II (On-Board Diagnostics) codes. Most often they are seen as "P" codes. So, people will be more familiar with these codes.

OBD-II Codes Defined

You need to translate those codes for us. I don't know if Peake uses the same codes for all their scanners (if they have more than one).

I found this on the web.
http://www.bavauto.com/Assets/inst_pages/sr300.pdf


If its the same, then translated it would be:

22 = camshaft vanos control, cyl #5-8
3E = misfire random/multiple cylinders
34 = misfire cyl #4

Wow, quite a few people recently are hunting down misfires.

Basically you have a bunch of misfires mostly on one bank. The 22 code didn't appear until after you changed out the sensors. Maybe throw back the old sensors and see what happens.

If the 22 code disappears then throw out those sensors and, if they weren't OE, get OE sensors.

If you use a GT1 then it should have a test plan to follow.