well my b16 swap is goin down tomorrow and the two oxy sensors r confusing me, with the two sensors from the b16 harness one is green and rectangular and one is a brown/ tan round plug .... correct, well after looking at my d15 o2 sensor that plug doesnt look to be the same. I know one is wired from the ecu at c8 for the brown round plug but with the green rectangular plug what is up with that b.c the d15 connector isnt the same, do i cut the d15 o2 connector off and solder on the green one?

could someone please answer this question for me.


Modified by SomeDude56 at 4:48 AM 4/8/2006

 

bump

 

no one?

 

The D does only have 1 O2. If I remeber correctly, the Hasport subharness(rywire has one too that is less expensive) has the provision for the 2nd O2 sensor. You can also run the O2 directly to the ECU plug as well.

 

see here

https://honda-tech.com/zerothread?id=900501

 

The JDM b16s have 2 o2 sensors. the ecu's want to see input from both. If you have a JDM ecu, just split the wire from your one o2 sensor and run them (the same wire split to make 2 wires) to the 2 ecu connectors, that will prevent a CEL. if you do not, you sce will just throw a o2 CEL, or if it is a jdm ecu and you do not have any o2 senor hooked up, it will trow 2 cels. good luck.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by b16aef4dr &raquo;</TD></TR><TR><TD CLASS="quote">The JDM b16s have 2 o2 sensors. the ecu's want to see input from both. If you have a JDM ecu, just split the wire from your one o2 sensor and run them (the same wire split to make 2 wires) to the 2 ecu connectors, that will prevent a CEL. if you do not, you sce will just throw a o2 CEL, or if it is a jdm ecu and you do not have any o2 senor hooked up, it will trow 2 cels. good luck.</TD></TR></TABLE>
Don't do that