wiring an apexi turbo timer

[boostjunkie304]

i bought an apexi turbo timer then ordered the harness. that work well the ebake wike was easy. the problem is with the o2 sensor. i found a ecu pin configeration. the dircertion say to connect to os sensor signal the only thing i can figure out is O2 sensor heater there is two of them front and rear they are pin 54 and 60 which one do i connet it to or is there a different pin. im lost

 

[boostjunkie304]

2G Turbo ECU Pinouts
this is the wiring i got and i can find the pin

http://www.apexi-usa.com/pdf/productDocumentation/198.pdf
this i the apexi wiring direction

 

[supertunermatt]

http://www.roadraceengineering.com/instructions/apextimer-wiring.pdf

page 4 diagram m1-a

 

[boostjunkie304]

now i more confused

 

[shortyskater]

Look at the link supertuner posted. Look at page 4 diagram M1-a. Splice into the 4 wire from the top right of the ECU. I just installed this timer a few weeks ago and it was fairly easy.
Maybe someone can help me out though. I get no A/F readings but a 02 reading of 4.4X while driving. I have never gotten a A/F reading on the unit and I'm not sure why. Any ideas?