89 si wont crank

Thread Tools
 
Search this Thread
 
Old Oct 15, 2010 | 12:06 PM
  #1  
eazy64's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Jul 2010
Posts: 89
Likes: 0
Default 89 si wont crank

i have a problem with my hatch. sometimes it starts and then other times it just cranks.and then right now all it does is crank. it doesnt start. it just starts when it feels like. Is there anything in particular i should be looking for??? thanxx.
Reply
Old Oct 15, 2010 | 12:10 PM
  #2  
LudeEFv2.4's Avatar
My old title sucked.
 
Joined: Nov 2003
Posts: 5,568
Likes: 0
From: Out to lunch. WI
Default Re: 89 si wont crank

Fuel, spark, compression. See witch one is weak and go from there. It really could be a number of things with what you described.
Reply
Old Oct 15, 2010 | 12:30 PM
  #3  
D16SiHatch's Avatar
Honda-Tech Member
 
Joined: Jun 2007
Posts: 5,314
Likes: 3
From: ohio
Default Re: 89 si wont crank

main fuel relay would be the first thing you should check. very common for them to act up when the solder points lose connectivity. when you turn the key to the run position you should see the check engine light come on and hear the fuel pump prime. after 2 seconds the pump should stop and light should go out. if this doesn't happen, the relay needs resoldered or replaced.

if not the above, then check spark and compression. also, are their any codes?
Reply
Old Oct 15, 2010 | 01:13 PM
  #4  
jdm ef8 89's Avatar
Honda-Tech Member
 
Joined: Jul 2010
Posts: 198
Likes: 0
Default Re: 89 si wont crank

yep main realy is probably the most likely cause with those symptoms sounds like thats the problemo. When mine went out it would do the exact same thing and then when it finaly called it quits I would turn the key to 2nd click no prime and check engine would stay on even tho i wasnt throwing any codes.
You can buy a new one or search on how to resolder the connections your self. Thats what i did and havent had problems since.
Reply
Old Oct 15, 2010 | 02:11 PM
  #5  
eazy64's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Jul 2010
Posts: 89
Likes: 0
Default Re: 89 si wont crank

okay i checked it out. and my check engine light comes on then goes away after a couple seconds and my oil light also goes away when i crank it like after 1 sec.
i think its gonna be an electrical problem somewhere but idk where. how do i checkout the relays to see if they work.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
PG103
Honda Civic (2001 - 2005)
1
Aug 30, 2018 08:41 AM
Sleeper1930
Honda Civic / Del Sol (1992 - 2000)
6
Jul 12, 2008 08:21 PM
89pre2.0si
Honda Prelude
3
Jun 7, 2008 11:36 AM
bronxbomber0215
Honda CRX / EF Civic (1988 - 1991)
14
Nov 20, 2007 10:48 PM
ATEJ8FTW
Honda Civic / Del Sol (1992 - 2000)
3
Sep 24, 2006 08:43 PM




All times are GMT -8. The time now is 05:39 PM.