Dx si conversion issues

Thread Tools
 
Search this Thread
 
Old Sep 4, 2013 | 11:27 AM
  #1  
hypeonline's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Feb 2006
Posts: 46
Likes: 0
From: Richmond, Va, United States
Default Dx si conversion issues

I just for the most part completed my swap now, but the motors not responding to throttle input, and its like its running rough, im not certain what it is ill get a vid up of it running soon, its throwing a cel not sure on the code but ill figure out soon
Reply
Old Sep 4, 2013 | 11:49 AM
  #2  
crx_si-r's Avatar
Honda-Tech Member
 
Joined: Sep 2006
Posts: 7,709
Likes: 12
From: NoRthERn Cali
Default Re: Dx si conversion issues

Did you swap the 2 outside wires on the tps plug?
Reply
Old Sep 4, 2013 | 12:04 PM
  #3  
hypeonline's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Feb 2006
Posts: 46
Likes: 0
From: Richmond, Va, United States
Default Re: Dx si conversion issues

Yea I switched the tps wires, I forgot to mention it surges also, im running obd1 injectors, could it be tge duzzy wired wrong?
Reply
Old Sep 6, 2013 | 09:40 AM
  #4  
Dr.ofCARS's Avatar
Honda-Tech Member
 
Joined: Mar 2012
Posts: 23
Likes: 1
Default Re: Dx si conversion issues

the impedance is different between obd1 and obd0 injectors. are you runnning a pm6 ecu and did you install the injector resistor box? if so your gunna need to get some obd0 injectors to start.
Reply
Old Sep 6, 2013 | 09:49 AM
  #5  
24TEN's Avatar
PHANTOM MENACE
iTrader: (2)
 
Joined: May 2005
Posts: 6,042
Likes: 3
From: SYCUAN NINE, CA, USA
Default Re: Dx si conversion issues

OBD1 injectors should be fine to use as long as they are wired properly (OP please clarify if you have done this). The very first thing that should be done is to obtain the code. That's usually the car's way of telling you something is wrong
Reply
Old Sep 6, 2013 | 10:49 AM
  #6  
Freemananana's Avatar
Honda-Tech Member
iTrader: (3)
 
Joined: Oct 2012
Posts: 4,255
Likes: 3
Default Re: Dx si conversion issues

Originally Posted by hypeonline
its throwing a cel
Definitely get the code. It's real easy on OBD0 cars. Just look at the ECU.

Usual idle issues include TPS, FICV, vacuum leak, IACV, EAVC, MAP sensor or something generally wired wrong.

Get the code and go from there. That's always the place to start.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Efmysedan
Honda CRX / EF Civic (1988 - 1991)
11
Apr 25, 2019 03:24 PM
nickeynick
Honda CRX / EF Civic (1988 - 1991)
3
Jun 29, 2009 08:52 AM
nucivowner
Honda CRX / EF Civic (1988 - 1991)
6
Mar 11, 2005 11:33 AM
civicefdx
Honda CRX / EF Civic (1988 - 1991)
4
Oct 24, 2004 03:25 PM
ruby civic II
Tech / Misc
7
May 27, 2004 06:09 PM




All times are GMT -8. The time now is 09:12 PM.