Go Back  Honda-Tech - Honda Forum Discussion > Honda and Acura Model-Specific Technical Forums > Honda Civic / Del Sol (1992 - 2000)
Reload this Page >

92 eg cx/B16a Sir ll/stock P30 ecu - O2 sensor wiring and codes 13, 22, 41

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

92 eg cx/B16a Sir ll/stock P30 ecu - O2 sensor wiring and codes 13, 22, 41

 
Old 02-15-2012, 05:05 PM
  #1  
Honda-Tech Member
Thread Starter
 
Etzim's Avatar
 
Join Date: Aug 2011
Location: Seattle, WA
Posts: 107
Likes: 0
Received 0 Likes on 0 Posts
Default 92 eg cx/B16a Sir ll/stock P30 ecu - O2 sensor wiring and codes 13, 22, 41

Ok so after my B16a Sir ll swap, i used a gsr harness, not sure what year but anyway. Im trying to pass emissions because i have to in my City. I replaced the piece of crap p28 chipped ebay ecu that ran no o2 sensor. I replaced it with a nice P30 ecu chipped with hondata s100 ;D Got it for a great deal too. Well all i need to pass emissions is that damn o2 sensor. So i bought one for a gsr and its a 4 Wire plug exactly what it should be. BUT i go to see if its the correct one and the one on my harness, Up by the fuse panel on its a 2 wire plug????? What gsr has a freaking 2 wire o2 sensor plug?? And its a cali harness lol. Anyway ill probably just wire up the 4 wire but its still weird.

Last edited by Etzim; 02-15-2012 at 05:51 PM.
Etzim is offline  
Old 02-15-2012, 05:08 PM
  #2  
Technical Hero
 
HondaPartsHero's Avatar
 
Join Date: May 2002
Location: Charlotte, NC, 28227
Posts: 9,876
Likes: 0
Received 0 Likes on 0 Posts
Default Re: o2 Sensor

What connector are you talking about that's two wire? Its not the O2. The two wire connector is more than likely for the IAB's or the evap purge solenoid.
HondaPartsHero is offline  
Old 02-15-2012, 05:14 PM
  #3  
Honda-Tech Member
 
98EJ7Y8's Avatar
 
Join Date: Nov 2011
Posts: 227
Likes: 0
Received 0 Likes on 0 Posts
Default Re: o2 Sensor

okay theres a 2 wire o2 sensor for sure .. and it would be the one after the cat .. not sure about the plug situation but theres def a 2 wire sensor
98EJ7Y8 is offline  
Old 02-15-2012, 05:50 PM
  #4  
Honda-Tech Member
Thread Starter
 
Etzim's Avatar
 
Join Date: Aug 2011
Location: Seattle, WA
Posts: 107
Likes: 0
Received 0 Likes on 0 Posts
Default Re: o2 Sensor

I'm pretty sure that's the o2 sensor connector. It's not long enough to even reach any sensor. And notice the o2 sensor has an extended wire with a plug on it. Idk why the hell it has a 2 wire o2 tho.
Etzim is offline  
Old 02-15-2012, 05:53 PM
  #5  
Honda-Tech Member
Thread Starter
 
Etzim's Avatar
 
Join Date: Aug 2011
Location: Seattle, WA
Posts: 107
Likes: 0
Received 0 Likes on 0 Posts
Default Re: o2 Sensor

Originally Posted by 98EJ7Y8 View Post
okay theres a 2 wire o2 sensor for sure .. and it would be the one after the cat .. not sure about the plug situation but theres def a 2 wire sensor
2 wire would be a 2 prong plug. I have seen them but not on a gsr. Correct me if I'm wrong and if I am tell me where the hell that plug is....
Etzim is offline  
Old 02-15-2012, 05:59 PM
  #6  
Honda-Tech Member
 
98EJ7Y8's Avatar
 
Join Date: Nov 2011
Posts: 227
Likes: 0
Received 0 Likes on 0 Posts
Default Re: o2 Sensor

u may wanna check under the car .. kinda near ur firewall .. you should have a plug hanging from ur chassis .. kinda in the same location of ur shifter .. but i had to buy a password jdm o2 sensor extension cord .. works great and other than that u should have an o2 near the radiator hose that goes into ur head
98EJ7Y8 is offline  
Old 02-15-2012, 06:14 PM
  #7  
Honda-Tech Member
Thread Starter
 
Etzim's Avatar
 
Join Date: Aug 2011
Location: Seattle, WA
Posts: 107
Likes: 0
Received 0 Likes on 0 Posts
Default Re: o2 Sensor

I'm not to sure about near the shifter. But I have a header on so it would plug into the down pipe. Why did you buy an extension??? I would have just cut the wire and soldered more wire on and shrink tubed it so it looked nice.
Etzim is offline  
Old 02-15-2012, 06:23 PM
  #8  
Honda-Tech Member
 
98EJ7Y8's Avatar
 
Join Date: Nov 2011
Posts: 227
Likes: 0
Received 0 Likes on 0 Posts
Default Re: o2 Sensor

well the extension was only like 15$ and it was worth it .. but yeah check under the car near ur shifter .. it would be between ur shifter and ur firewall .. ull def see it if u have one down there .. when its all plugged in correctly the sensor sticks up near the driver axle .. i was looking for a pic but cant seem to find one ..
98EJ7Y8 is offline  
Old 02-21-2012, 03:11 PM
  #9  
Honda-Tech Member
Thread Starter
 
Etzim's Avatar
 
Join Date: Aug 2011
Location: Seattle, WA
Posts: 107
Likes: 0
Received 0 Likes on 0 Posts
Default Re: o2 Sensor

Alright so i found the 4 wire plug, but the interior harness that goes to the ecu is the original EG CX harness "and god is it a mess" that harness i believe is not pre wired for the 4 wire o2 sensor, Its just wired for the 1 Wire that came stock in the CX. So i found out where the wires need to go to the o2 sensor and Spliced them to the wires going to the ecu Because there were wires already going in. But im pretty sure those wires already in the ecu are not for the o2 sensor. So i just want to know if it will work right running the o2 spliced in those wires??
Etzim is offline  
Old 02-21-2012, 04:22 PM
  #10  
Honda-Tech Member
Thread Starter
 
Etzim's Avatar
 
Join Date: Aug 2011
Location: Seattle, WA
Posts: 107
Likes: 0
Received 0 Likes on 0 Posts
Default Re: o2 Sensor

anyone?!?!??? Im waiting for confirmation that the way its wired will work. If it doesnt tell me what to do. Kinda afraid it will fry my ecu
Etzim is offline  
Old 02-21-2012, 04:52 PM
  #11  
Honda-Tech Member
Thread Starter
 
Etzim's Avatar
 
Join Date: Aug 2011
Location: Seattle, WA
Posts: 107
Likes: 0
Received 0 Likes on 0 Posts
Default Re: o2 Sensor

Ok i tried it and i think it works o.O, but im pulling cel's...

just so you can get a basic idea of what im working with. B16a with gsr harness in a 92 eg cx with a header and intake

CEL CODES:
41 O2 heater
13 baro sensor
22 Vtec

OH YEAH and im on a stock P30 ecu idk if its jdm or not.
Etzim is offline  
Old 02-21-2012, 05:20 PM
  #12  
Technical Hero
 
HondaPartsHero's Avatar
 
Join Date: May 2002
Location: Charlotte, NC, 28227
Posts: 9,876
Likes: 0
Received 0 Likes on 0 Posts
Default Re: o2 Sensor

Did you go by these (O2 points get tapped)
HondaPartsHero is offline  
Old 02-21-2012, 07:12 PM
  #13  
Honda-Tech Member
Thread Starter
 
Etzim's Avatar
 
Join Date: Aug 2011
Location: Seattle, WA
Posts: 107
Likes: 0
Received 0 Likes on 0 Posts
Default Re: o2 Sensor

yes thats how i did it and i spliced all the wires in those pin points, just so i wouldnt screw anything up
Etzim is offline  
Old 02-22-2012, 01:20 PM
  #14  
Honda-Tech Member
Thread Starter
 
Etzim's Avatar
 
Join Date: Aug 2011
Location: Seattle, WA
Posts: 107
Likes: 0
Received 0 Likes on 0 Posts
Default Re: 92 eg cx/B16a Sir ll/stock P30 ecu - O2 sensor wiring and codes 13, 22, 41

so whats the best way to go about this? i want to keep the ecu stock. how can i get rid of the primary o2 sensor cel? i wont be running one on the header just the down pipe. And with pictures how can i bypass the vtec pressure sensor? Also the barometric pressure sensor just needs to be replaced probably correct? it idle bumps pretty bad.
Etzim is offline  
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Drama13
Honda Civic / Del Sol (1992 - 2000)
7
12-28-2012 05:47 PM
efking1985
Honda CRX / EF Civic (1988 - 1991)
2
02-12-2007 08:31 AM
dropd4door
Tech / Misc
2
12-27-2004 10:22 PM
Dancing is Forbidden
Honda Civic / Del Sol (1992 - 2000)
8
11-18-2003 08:51 PM
DreamSpeed
Hybrid / Engine Swaps
1
01-11-2002 02:28 PM


Thread Tools
Search this Thread
Quick Reply: 92 eg cx/B16a Sir ll/stock P30 ecu - O2 sensor wiring and codes 13, 22, 41


Contact Us - About Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
 
  • Ask a Question
    Get answers from community experts
Question Title:
Description:
Your question will be posted in: