VulcanIS300 Posted August 9, 2003 Share Posted August 9, 2003 I have a performance chip ready to install but i'm not sure where my O2 sensor on my intake manifold? Can anybody help? Quote Link to comment Share on other sites More sharing options...
bartkat Posted August 9, 2003 Share Posted August 9, 2003 I don't think theres an O2 sensor on the intake. You have a mass air flow sensor just after the filter. There's also an air temperture sensor near that. What sort of chip do you have? Quote Link to comment Share on other sites More sharing options...
VulcanIS300 Posted August 9, 2003 Author Share Posted August 9, 2003 It's an air fuel sensor chip Quote Link to comment Share on other sites More sharing options...
VulcanIS300 Posted August 9, 2003 Author Share Posted August 9, 2003 Which on is the air sensor after I take of the casing? the right or left? Quote Link to comment Share on other sites More sharing options...
RSantos Posted August 13, 2003 Share Posted August 13, 2003 Sup there Vulcan! I was just reading through this forum and I want to ask you where I can get the chip or where I can order them. I'll appreciate the info. Thanks..... Quote Link to comment Share on other sites More sharing options...
JPI Posted August 16, 2003 Share Posted August 16, 2003 What a/f sensor chip? What chip are you talking about? JPI Quote Link to comment Share on other sites More sharing options...
RSantos Posted August 22, 2003 Share Posted August 22, 2003 Vulcan says fuel sensor chip. Where can I purchase that? And what does it do technically? Quote Link to comment Share on other sites More sharing options...
jimcyzfr1 Posted June 4, 2004 Share Posted June 4, 2004 that chip/module is crap z1 module right? it wires in to the air intake temp sensor which is part of th emass air flow meter of the is300, see my earlier post, it will only cause a check engine lamp, it does trick the ecu into thinking the incoming air is about 40-50% cooler than it is but causes cel, verified this temp drop using snap-on vantage scanner being that I work at a nissan dealership, highly recommend send it back. it is garbage Quote Link to comment Share on other sites More sharing options...
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