netovtec

My brothers im new in the page and my problem it(he,she) is that I have an ek 99 with an engine d15b the Japanese his ecu is one p2j is the v tec -e and I want to know the one who has the codes of this engine please help me......thanks

JDM-EJ1

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by netovtec &raquo;</TD></TR><TR><TD CLASS="quote">My brothers im new in the page and my problem it(he,she) is that I have an ek 99 with an engine d15b the Japanese his ecu is one p2j is the v tec -e and I want to know the one who has the codes of this engine please help me......thanks</TD></TR></TABLE>

What? I'm sorry. I don't understand what you're asking.

MR.johnson

E.N.G.L.I.S.H. pleaaaaase

BanditSiR

i think its one of those japanese to english word converter, i dont speak Engrish...sorry

FastLife617

All i understood is that your new to HT . . .

rickeg6

iTrader: (2)

same here...i'm lost after the first five words......

Syndacate

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by netovtec &raquo;</TD></TR><TR><TD CLASS="quote">My brothers im new in the page and my problem it(he,she) is that I have an ek 99 with an engine d15b the Japanese his ecu is one p2j is the v tec -e and I want to know the one who has the codes of this engine please help me......thanks</TD></TR></TABLE>

P2N was in charge of D16Y5 (OBD-II VTEC-E) and P07 was in charge of the D15Z1 (OBD-I VTEC-E). Though if you're using a JDM D15B you shouldn't be using either. It should be a P2J (I think) but you can definitely get away using a P28 (For '92-'95 USDM Si/EX) though that won't have 3 stage, that'll just have dual stage. So you can get an OBD-IIb to OBD-I conversion harness and run a chipped P28 with a JDM D15B basemap on it, run a P28 on it, see what the story is about the P2J, then see where you are from there.

I'm kind of confused as to what codes you're talking about - I think you mean ECU codes for that engine, but if you mean it's a JDM D15B it's only VTEC-E in the sense that it's a 3 stage VTEC setup - you'd need more than a VTEC-E ECU to run it as you need regular VTEC to engage as well.

Hope that helps . Sorry, I'm having trouble understanding exactly what you're asking.


EDIT:
Or are you asking the codes for for the check engine light?

https://honda-tech.com/zerothread/1901557

spork motorsports

uhhhhhhhhhh the jdm d15b is not vtec-e ur going to need an ecu equal to a p28 not the vtec e one you have


so-re wa chigou no engine computer, CHANTO NO WA p28 d16z6

Syndacate

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by spork motorsports &raquo;</TD></TR><TR><TD CLASS="quote">uhhhhhhhhhh the jdm d15b is not vtec-e ur going to need an ecu equal to a p28 not the vtec e one you have


so-re wa chigou no engine computer, CHANTO NO WA p28 d16z6 </TD></TR></TABLE>

If I remember correctly the JDM D15B uses a 3 stage VTEC system, it uses VTEC-E in the earlier RPM then engages VTEC (regular) at a higher one. That's why it's called 3 stage, opposed to regular VTEC or VTEC-E which is just a dual stage.

I think, anyways .

Felliph3

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

If I remember correctly the JDM D15B uses a 3 stage VTEC system, it uses VTEC-E in the earlier RPM then engages VTEC (regular) at a higher one. That's why it's called 3 stage, opposed to regular VTEC or VTEC-E which is just a dual stage.

I think, anyways .</TD></TR></TABLE>


Yup ya got it.

VTEC-E works by only opening one intake valve at low RPMs then it opens both intake valves at like idk 4,800RPMs-5,300 (somewhere in between idk)

3 Stage VTEC works by opening 1 intake valve until like 2,300RPMs and then the 2nd stage kicks in which is 2 intake valves being used and finally the 3rd stage is simply VTEC as we know it where the cam profile changes for higher lift.