o2 sensor - Printable Version +- Welcome to The Australian Hayabusa Club Forum - ARCHIVE ONLY VERSION - NEW REGISTRATIONS & POSTS DISABLED (https://www.australian-hayabusa-club.com/MyBB) +-- Forum: Bike Discussions (https://www.australian-hayabusa-club.com/MyBB/forumdisplay.php?fid=35) +--- Forum: Technical Discussion (https://www.australian-hayabusa-club.com/MyBB/forumdisplay.php?fid=5) +--- Thread: o2 sensor (/showthread.php?tid=13576)

o2 sensor - tegbusa - 16-10-2009 Hello everyone, I wanted to know the pin# on the ECU for the o2 sensor and the colour of the wire if possible. I have an 06 btw. Thanks in advance. tegbusa RE: o2 sensor - tomrux - 17-10-2009 sure it has got one. my 02 dont. 08 does Tom RE: o2 sensor - tegbusa - 17-10-2009 yeah my 06 came with one :( RE: o2 sensor - fasterfaster - 17-10-2009 RE: o2 sensor - Maj - 17-10-2009 European ?? Had a hard copy of the various ecu pinouts here but can't find it at the moment, may be quicker to search the ecu hacking site http://www.activeboard.com/forum.spark?forumID=99460&p=1 RE: o2 sensor - Camel - 18-10-2009 teg, there should be two wires running from your O2 sensor to your ECU, one is W/G the other W/B. I'm pretty sure W/G is the signal from the HO2S (pin 45) and W/B is the heater signal from the ECU (Pin 38). I'm at least 600km from the nearest Hayabusa at the mo so can't confirm. Camel Although I said two wires run from the HO2S to the ECU, there's four wires from the sensor... These four wires are different colours to those used in the Busa loom, they change over at the connector. All the 06 Busas I've seen have had HO2S. That's not many though. I assumed they were US imports. Did the Australian plated 06 Busas come with HO2S? So Teg, why the interest in the HO2S pins? Camel RE: o2 sensor - GRUNTMAX - 18-10-2009 Hope this answers your question? Once again, the Camel may just be correct ? [attachment=7747] [attachment=7748] [attachment=7749] [attachment=7750] [attachment=7751] [attachment=7752] How'd that get in there, good lookin shielas. And the K8, 2008, (Gen2) [attachment=7753] Maybe you should just buy this ECU, throw your stock one away, plug this straight into your stock wiring harness connector, and it comes with a Wideband O2 Sensor & controller ? Please do, then I'll have enough coin to finish my stroker motor http://www.australian-hayabusa-club.com/MyBB/showthread.php?tid=13234 RE: o2 sensor - spamanglenn - 18-10-2009 That purple veil does it for me. RE: o2 sensor - A^K^T - 20-10-2009 Not sure about the 06 bussa's but my 07 doesn't have an o2 sensor .