I have a 94 EX with a dead z6 and I am looking to order a D15B from Hmotorsonline.com and I am wondering if the Z6 engine harness plugs in perfect as it does on a Z6. Since its a jdm motor im guessing something is diffrent but im not sure. thanks

 

It will plug in. However, if you are running te P08 ECU, then you'll need to convert to 1-wire O2 sensor. You won't need to plug in the pressure switch either since JDM engines don't have it.

 

^^
Or keep your p28 and Z6 o2 sensor and chip the p28, which is better than the p08.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by fast95eg8 &raquo;</TD></TR><TR><TD CLASS="quote">^^
Or keep your p28 and Z6 o2 sensor and chip the p28, which is better than the p08.</TD></TR></TABLE>

But then he will need to add the pressure switch. Unless when he chips the P28, he can ask to bypass it.

 

if its a cx or dx d15 then it is a straight plug in and if its the vx d15 then u need to run the 5 wire o2 and ecu and wire it up

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by BlueIntegraBoy &raquo;</TD></TR><TR><TD CLASS="quote">

But then he will need to add the pressure switch. Unless when he chips the P28, he can ask to bypass it.</TD></TR></TABLE>

Yea, since he will HAVE to get it chipped to have it run correctly

 

How about if I run the p28 with it and a 4 wire O2. Will I have to add a pressure sensor since I am using the p28?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by rus1an &raquo;</TD></TR><TR><TD CLASS="quote">How about if I run the p28 with it and a 4 wire O2. Will I have to add a pressure sensor since I am using the p28?</TD></TR></TABLE>

Yes, since the ECU will look for it.

 

so would i have to swap over the whole Z6 manifold to the d15b or just the pressure sensor?

 

No, not the oil pressure sensor, the VTEC oil pressure switch right under the solenoid.

 

Sorry for all the questions... so i just swap vtec solinoids?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by rus1an &raquo;</TD></TR><TR><TD CLASS="quote">Sorry for all the questions... so i just swap vtec solinoids?</TD></TR></TABLE>

No, you need to buy a VTEC oil pressure switch.

 

NO YOU DONT, just use a usdm vtec solenoid. they have the pressure switch in them. i dont know why he said buy one, use the z6 vtec solenoid, it has the pressure switch in it. then just use the P28.