Honda-Tech - Honda Forum Discussion

Notices
Hybrid / Engine Swaps Discussions about non-stock engine swaps into Honda cars. This is not a forum for hybrid gas/electric cars.
Sponsored by:
Sponsored by:

OBD2 ITR harness into 92 EG with P28, Do I need to make any wiring changes for the OBD2 distributor?

Thread Tools
 
Search this Thread
 
Old 03-22-2008, 03:53 AM
  #1  
Honda-Tech Member
Thread Starter
 
RTW DC2R's Avatar
 
Join Date: Dec 2001
Location: Hollywood Babylon
Posts: 18,151
Likes: 0
Received 1 Like on 1 Post
Default OBD2 ITR harness into 92 EG with P28, Do I need to make any wiring changes for the OBD2 distributor?
OBD2 ITR harness into 92 EG with P28, Do I need to make any wiring changes for the OBD2 distributor or is the distributor connector plug and play?
RTW DC2R is offline  
Reply Like
Old 03-22-2008, 07:22 AM
  #2  
Honda-Tech Member
Thread Starter
 
RTW DC2R's Avatar
 
Join Date: Dec 2001
Location: Hollywood Babylon
Posts: 18,151
Likes: 0
Received 1 Like on 1 Post
Default Re: OBD2 ITR harness into 92 EG with P28, Do I need to make any wiring changes for the OBD2 distribu
actually I guess its the plug at the shock tower I would possibly need to adjust, not at the distributor. shock tower sub harness is OBD1, engine harness/distributor is OBD2 ITR.
RTW DC2R is offline  
Reply Like
Old 11-27-2008, 11:25 AM
  #3  
 
HAMOTORSPORTS's Avatar
 
Join Date: Apr 2007
Location: Big Sky Country, United States of America
Posts: 11,316
Likes: 0
Received 0 Likes on 0 Posts
Default
as long as you are using the itr distributor, everything will be plug n play - just make sure the p28 is chipped to run the engine
HAMOTORSPORTS is offline  
Reply Like
Old 12-03-2008, 03:13 PM
  #4  
Honda-Tech Member
 
autox228's Avatar
 
Join Date: Apr 2005
Location: Coastal MS-AL
Posts: 1,500
Likes: 0
Received 0 Likes on 0 Posts
Default
im curious about this too cause i've got an itr swap with the obd2 harness and dropping it into a 92 cx. so i can just plug the obd2 engine harness to the shock tower and keep the obd2 alt and dizzy? and use a chip p28. also do i have to do anything to the obd1 sub harness from the ecu?
autox228 is offline  
Reply Like
Old 12-03-2008, 05:19 PM
  #5  
Seagull Management
 
94EG8's Avatar
 
Join Date: Jun 2008
Location: Miramichi, NB, Canada
Posts: 15,150
Likes: 0
Received 24 Likes on 22 Posts
Default
Originally Posted by autox228
so i can just plug the obd2 engine harness to the shock tower and keep the obd2 alt and dizzy? and use a chip p28.
Yep. Almost seems too easy, but its true. '96 - '01 Integra harnesses are a direct plug in at the '92 - '95 civic shock tower plugs, and as an added bonus all '92 civics are prewired for vtec from the ECU to the shock tower plugs.

Originally Posted by autox228
also do i have to do anything to the obd1 sub harness from the ecu?
Nope. So long as you run the chipped P28.
94EG8 is offline  
Reply Like
Old 12-03-2008, 06:01 PM
  #6  
 
HAMOTORSPORTS's Avatar
 
Join Date: Apr 2007
Location: Big Sky Country, United States of America
Posts: 11,316
Likes: 0
Received 0 Likes on 0 Posts
Default
Originally Posted by 94EG8
Yep. Almost seems too easy, but its true. '96 - '01 Integra harnesses are a direct plug in at the '92 - '95 civic shock tower plugs, and as an added bonus all '92 civics are prewired for vtec from the ECU to the shock tower plugs.



Nope. So long as you run the chipped P28.
ditto
HAMOTORSPORTS is offline  
Reply Like
Old 12-03-2008, 07:02 PM
  #7  
iTrader: (2)
 
mtber's Avatar
 
Join Date: Jan 2003
Location: Tampa, FL
Posts: 48,169
Likes: 0
Received 1 Like on 1 Post
Default
+3 make sure the p28 is chipped :-P
mtber is offline  
Reply Like

Trending Topics

Old 12-04-2008, 05:05 AM
  #8  
Honda-Tech Member
 
autox228's Avatar
 
Join Date: Apr 2005
Location: Coastal MS-AL
Posts: 1,500
Likes: 0
Received 0 Likes on 0 Posts
Default
I've been trying to find an obd1 vtec harness for a while now haha when I've had the obd2 vtec harness the whole time. Thanks for the help
autox228 is offline  
Reply Like
Old 12-04-2008, 09:53 PM
  #9  
Honda-Tech Member
 
TypeSiR's Avatar
 
Join Date: Sep 2005
Location: under a rock, nj
Posts: 452
Likes: 0
Received 0 Likes on 0 Posts
Default
if its an obd2 00-01 engine harness though, you will have to run a wire from the dizzy to the driver side shock tower so that your rpms work
TypeSiR is offline  
Reply Like
Old 12-05-2008, 05:28 AM
  #10  
Honda-Tech Member
 
autox228's Avatar
 
Join Date: Apr 2005
Location: Coastal MS-AL
Posts: 1,500
Likes: 0
Received 0 Likes on 0 Posts
Default
Originally Posted by TypeSiR
if its an obd2 00-01 engine harness though, you will have to run a wire from the dizzy to the driver side shock tower so that your rpms work
oh, mine is off a 96 gsr.
autox228 is offline  
Reply Like
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
obd2 harness plug help!!
ToeJam
Tech / Misc
3
05-29-2007 10:33 PM
obd2 chasis with obd1 eng
aznnay
Honda Civic / Del Sol (1992 - 2000)
3
03-23-2007 08:13 AM
B18C5 into EG, OBD1 or 2 wiring harness?
RuffRhyno
Hybrid / Engine Swaps
28
09-27-2003 10:38 AM
can someone get me a obd2 distributor harness the engine side?
Neukin
Tech / Misc
1
02-22-2003 10:39 AM
OBd2 Si engine harness + OBd1 distributor plug....
Blown90hatcH
Honda Civic / Del Sol (1992 - 2000)
8
02-11-2003 01:26 PM
Tags
Back to Subforum
Hybrid / Engine Swaps
View Next Unread
JDM B20 into 00 EK (EM1)




Advanced Search
Quick Reply: OBD2 ITR harness into 92 EG with P28, Do I need to make any wiring changes for the OBD2 distributor?


Reply Closed Thread Share

All times are GMT -8. The time now is 06:25 AM.