OBD1 EF have fuel problem

Thread Tools
 
Search this Thread
 
Old Jun 23, 2010 | 07:43 AM
  #1  
SCerbanger's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Jun 2010
Posts: 16
Likes: 0
Default OBD1 EF have fuel problem

I put a D15B7 along with ecu in my Ef. I cant get my injectors to work right.. I have all the ecu signal wires hooked up right, I have the voltage wire going to B1 on ecu ( spliced not just cut ). My injectors all ohm 13. I even tryed accord injectors with resistor box and that was still a no go. What happens is the car will run fine till about 1 minute into driving it throws a code 16 and go's into LIMP mode.. Could my main relay be bad? i never herd of a code 16 putting the car into limp but someone said it could be a relay doing that?.. I put a new relay in but my voltage wire ( yel/blk ) for injectors was hooked up to A14 or A15 so i had them hooked up wrong the first time so the relay would not have made a fix. I have not tryed a new relay with injectors hooked up to B1.
Reply
Old Jun 23, 2010 | 03:25 PM
  #2  
SCerbanger's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Jun 2010
Posts: 16
Likes: 0
Default Re: OBD1 EF have fuel problem

I check the relay like it says on this link. https://honda-tech.com/forums/honda-crx-ef-civic-1988-1991-3/checking-main-relay-pics-2535047/ The first two test with a battery and ohm meeter i get low ohms like .2-.4 but the last step i get around 2 ohms, when i did all the test with a battery and main relay i hear the relay click every time. and all the test show continuity but like i said it shows very low .1 -.3 ohms.

Yet again how do i wire saturated injectors right to the ecu? If the injector order is off will it put the car in limp home mode?

Last edited by SCerbanger; Jun 23, 2010 at 04:48 PM.
Reply
Old Jun 23, 2010 | 04:59 PM
  #3  
SCerbanger's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Jun 2010
Posts: 16
Likes: 0
Default Re: OBD1 EF have fuel problem

Please help this cars been sitting here for 2 months i cant figure it out..
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
SCerbanger
Honda Civic / Del Sol (1992 - 2000)
6
Jun 29, 2010 02:39 PM
oldschoollove
Honda CRX / EF Civic (1988 - 1991)
6
Sep 6, 2009 09:28 AM
FastAsleep
Honda CRX / EF Civic (1988 - 1991)
17
Aug 28, 2006 04:40 PM
civicious
Hybrid / Engine Swaps
16
Jul 22, 2004 07:31 PM
T-sohctec
Honda CRX / EF Civic (1988 - 1991)
3
Aug 12, 2003 11:51 AM




All times are GMT -8. The time now is 01:07 AM.