p28? what type of pcm is this?
09-03-2004, 12:42 PM
#1
Thread Starter
Join Date: Jul 2004
Location: waldorf, md, usa
Posts: 11
Likes: 0
Received 0 Likes
on
0 Posts
p28? what type of pcm is this?
what is a p28? im doing a h22 swap in a 97 civic ex i am going to add a hondata at the same time. i called a local race shop they told me i need a p28 and a obd 2 to obd 1 converter. why do i need this if im swapping a 97 and up h22? also what the hell is a dizzy? thanks alot
09-03-2004, 08:02 PM
#3
Member
Join Date: Mar 2003
Location: Wichita, KS
Posts: 3,689
Likes: 0
Received 0 Likes
on
0 Posts
Re: p28? what type of pcm is this? (civic4012)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by civic4012 »</TD></TR><TR><TD CLASS="quote">what is a p28? im doing a h22 swap in a 97 civic ex i am going to add a hondata at the same time. i called a local race shop they told me i need a p28 and a obd 2 to obd 1 converter. why do i need this if im swapping a 97 and up h22? also what the hell is a dizzy? thanks alot</TD></TR></TABLE>
p28 = 92-95 civic ex/si ecu. Do not run the h22 with that stock ecu. If they told you that they are retards.
Dizzy = Distributor.
p28 = 92-95 civic ex/si ecu. Do not run the h22 with that stock ecu. If they told you that they are retards.
Dizzy = Distributor.
09-04-2004, 03:53 PM
#5
Honda-Tech Member
Re: p28? what type of pcm is this? (civic4012)
also.
u can use a p28/p30/p72 well just be sure it is vtec obd1.
the main reason why u dont wanna run the stock ecu is because the injectors are different.
u can use a p28/p30/p72 well just be sure it is vtec obd1.
the main reason why u dont wanna run the stock ecu is because the injectors are different.
09-07-2004, 01:10 PM
#6
Thread Starter
Join Date: Jul 2004
Location: waldorf, md, usa
Posts: 11
Likes: 0
Received 0 Likes
on
0 Posts
Re: p28? what type of pcm is this? (Fobtions)
I DONT UNDERSTAND WHY YOU CAN'T USE A STOCK PCM ON A STOCK ENGINE.
WHY WOULD YOU USE A CIVIC PCM ON AN H22? AND EHY ARE THE INJECTORS NOT THE SAME?
WHY WOULD YOU USE A CIVIC PCM ON AN H22? AND EHY ARE THE INJECTORS NOT THE SAME?
Trending Topics
09-07-2004, 06:59 PM
#8
Re: p28? what type of pcm is this? (uncle)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by uncle »</TD></TR><TR><TD CLASS="quote">p28 = 92-95 civic ex/si ecu. Do not run the h22 with that stock ecu. If they told you that they are retards.
Dizzy = Distributor.</TD></TR></TABLE>
why ar ethey retards for wanting to put hondata on a p28 for his h22a swap????
Dizzy = Distributor.</TD></TR></TABLE>
why ar ethey retards for wanting to put hondata on a p28 for his h22a swap????
09-08-2004, 03:20 AM
#9
Member
Join Date: Mar 2003
Location: Wichita, KS
Posts: 3,689
Likes: 0
Received 0 Likes
on
0 Posts
Re: p28? what type of pcm is this? (v4lu3s)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by v4lu3s »</TD></TR><TR><TD CLASS="quote">why ar ethey retards for wanting to put hondata on a p28 for his h22a swap????</TD></TR></TABLE>
I didn't see that he wanted to add Hondata. I thought they told him to run a stock p28.
I didn't see that he wanted to add Hondata. I thought they told him to run a stock p28.
09-08-2004, 09:24 AM
#11
Honda-Tech Member
Join Date: Jan 2002
Location: 13.9 at 101.76mph, 2420lbs, FL, USA
Posts: 5,690
Likes: 0
Received 0 Likes
on
0 Posts
Re: p28? what type of pcm is this? (civic4012)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by civic4012 »</TD></TR><TR><TD CLASS="quote">what is a p28? It is usually an OBD1 Civc ecu w/ VTEC
im doing a h22 swap in a 97 civic ex i am going to add a hondata at the same time. i called a local race shop they told me i need a p28 and a obd 2 to obd 1 converter. why do i need this if im swapping a 97 and up h22? The 97 and up h22 is obd2, you are correct. However, Hondata is an obd1 only engine management system; therefore, you must convert your obd2 motor & car to obd1. An obd2 -> obd1 harness converts your obd2 ecu plugs to the correct places on an obd1 ecu plug. Wiring on the actual motor (injectors, distributor and what not) will have to be done @ their specific location.
also what the hell is a dizzy? Honda-tech language for distributor thanks alot</TD></TR></TABLE>
im doing a h22 swap in a 97 civic ex i am going to add a hondata at the same time. i called a local race shop they told me i need a p28 and a obd 2 to obd 1 converter. why do i need this if im swapping a 97 and up h22? The 97 and up h22 is obd2, you are correct. However, Hondata is an obd1 only engine management system; therefore, you must convert your obd2 motor & car to obd1. An obd2 -> obd1 harness converts your obd2 ecu plugs to the correct places on an obd1 ecu plug. Wiring on the actual motor (injectors, distributor and what not) will have to be done @ their specific location.
also what the hell is a dizzy? Honda-tech language for distributor thanks alot</TD></TR></TABLE>
09-08-2004, 06:41 PM
#12
Guest
Posts: n/a
Re: p28? what type of pcm is this? (DarkKnight[DMD])
yeah, that sucks *** hondata doesnt make anything for the P13. thats the main reason why i havent gotten it yet, is cuz i dont got the money for a P28.
if you are gonna get a P28, get a chip for it, which will change your fuel mapping for optimal power
ive heard that http://www.jdmshit.com makes a special chip for the P28/H22 swap.
if you are gonna get a P28, get a chip for it, which will change your fuel mapping for optimal power
ive heard that http://www.jdmshit.com makes a special chip for the P28/H22 swap.
Thread
Thread Starter
Forum
Replies
Last Post
