Ok..

I'm trying to prep my chassis for impending B16A OBD1 swap. My engine is coming with a P30 ecu and from what I'm reading I need to add 3 wires to the 1 already in the car for the heated O2 sensor. Is this correct?

Would this 4 wire o2 debacle be gone with a chipped p28? Kinda confused. My last swap was an OBD1 B18C1 in a 94 CX hatch and I recall the wiring being a bitch..

So far, I understand the wires I need to add are as follows:

Pin Wire to be added
____________________________

A4 VTEC Solenoid
D3 Knock Sensor
D6 VTEC Pressure Switch

Basically I want to add the extra wires in advance of swap night so all I have to do is plug them into the connector. I figure this time before engine arrival is best spent on details like this that would (hopefully) make the labor more focused. Seems like most of the biffs on wiring happen when one is in a hurry to go out and blast away after the B vitamins have been injected.. :D

Thanks!

 

Also, where can a guy score some pins for the harness?

 

use a ex si harness

 

no dont use si harness, hereslink this guy has the conversion harnesss chep and very nice !

i bought 3 last night,

http://cgi.ebay.com/ebaymotors/Honda...Q5fAccessories

 

I believe digikey carries them, Tyco I believe makes the pins themeselves. '94 - '95 DX/LX engine harness will make the O2 sensor part of the swap plug and play, and they're a lot easier to find than EX/Si harnesses. DO NOT get a '92 - '93 DX/LX harness, you will not have a connector for the MAP sensor.

 

Ahhh **** cakes... Someone PM'd me about Rywire, so I snagged what looks like the same thing this guy on eBay makes for about $30 more dineros..

Well... Here's to next time! Thanks guys!