Honda Civic / Del Sol (1992 - 2000) EG/EH/EJ/EK/EM1 Discussion

B18B ECU?

Thread Tools
 
Search this Thread
 
Old Jan 23, 2008 | 02:49 PM
  #1  
mike03,95civic's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Jul 2007
Posts: 700
Likes: 0
From: Orange County, CA
Default B18B ECU?

I need to confirm this...I have a P75 ECU. Is this OBDII? If it is then what ls ECU is OBDI?
Reply
Old Jan 23, 2008 | 02:51 PM
  #2  
Relic1's Avatar
Honda-Tech Member
 
Joined: Oct 2002
Posts: 5,152
Likes: 24
From: chicago burbs, Il, USA
Default

the P75 came in OBD1, OBD2a and OBD2b flavors.
the numbers following the P75-xxx will tell you which ECU you have.
you can also look at the plugs, if it's three side by side then it's OBD1. If it's four plugs then it's OBD2. (generally speaking, there are exceptions)
Reply
Old Jan 23, 2008 | 03:35 PM
  #3  
vestalfootball72
Guest
 
Posts: n/a
Default Re: B18B ECU? (mike03,95civic)

take a picture of it, and the connnection- well tell ya then
Reply
Old Jan 24, 2008 | 01:25 PM
  #4  
mike03,95civic's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Jul 2007
Posts: 700
Likes: 0
From: Orange County, CA
Default Re: (Relic1)

looked at it and it has 3 so its obd1. thanks for the help
Reply
Old Jan 24, 2008 | 02:30 PM
  #5  
Relic1's Avatar
Honda-Tech Member
 
Joined: Oct 2002
Posts: 5,152
Likes: 24
From: chicago burbs, Il, USA
Default

just to make sure you have the right one...



stack:
OBD2b
OBD2a
OBD1
OBD0
Reply
Old Jan 24, 2008 | 03:37 PM
  #6  
mike03,95civic's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Jul 2007
Posts: 700
Likes: 0
From: Orange County, CA
Default Re: (Relic1)

yea it looks like the obd1. thanks for the help.
Reply
Old Jan 24, 2008 | 03:39 PM
  #7  
ke98248's Avatar
Honda-Tech Member
iTrader: (1)
 
Joined: Feb 2007
Posts: 3,683
Likes: 0
From: Snohomish County, WA
Default Re: (mike03,95civic)




Thanks Hondata for the info... (http://www.hondata.com/techecuid.html)
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
frankiecutz
Engine Management and Tuning
5
Oct 4, 2010 01:15 PM
Ek9_Cuhzz
Northwest (Sales)
0
Jul 15, 2010 12:07 PM
Jap_Spec_Imports
For Sale
0
Aug 10, 2009 07:11 PM
DOMKID
Hybrid / Engine Swaps
5
Feb 22, 2006 03:52 PM




All times are GMT -8. The time now is 07:13 PM.