pwo ecu question

[boostedninja]

i just got my swap in and i received a jdm b16 with a pwo ecu, it also came with a 4 wire o2 sensor. is that right. i thought pwo ecus look for 2 single wire oxygen sensors? if not can i just wire the 4 wire sensor up and have no problems with the ecu? also it came with a ys1 tranny. is this from a usdm ls or jdm gsr, the guy told me he pulled the swap from a sir crx. can any one help me understand my swap? i got the swap from japan motor imports.

 

[BigMac88]

I believe yours does look for the 2 oxygen sensors. Later model JDM B16a's use the single 4-wire O2 sensor. I'm not sure if you can use it because it may transfer data differently. I'd get 2 single-wire O2 sensors to be safe. But, do some more research because I'm only speculating. Maybe it can work :what:

The YS1 trans is from the B17 and the B18A1. Your B16 is going to feel very sluggish with that transmission due to the fact that it's geared for a larger, torquier motor.