Hi Dustin,
With definitions, $E6, $OD, $OE, & $31 the APU1 IS NOT needed for WBO2 data logging. The 0v - 5v output from the WBO2 is wired directly to the PCM. Wiring instructions included in the...

Maybe you can modify the WBO2 .adx in this tread to work? http://www.gearhead-efi.com/Fuel-Injection/showthread.php?5381-Wide-Band-O2-(WBO2-Tuning)-Spreadsheet

dave w