Our Website Family: TunerSports.com ClubCivic.com ClubIntegra.com
Attention Acura Integra Visitor:  Remove this block by logging in above or r

Welcome to ClubIntegra.com.

A forum dedicated to the Acura Integra, including all generations. In order to post on this forum you will have to register.

Registration is free and will entitle you to other site features including access to post your Acura Integra in the member's garage, join in raffles for performance parts, etc.

To start viewing messages by generation, select the Acura Integra forum that you want to visit from the list below. Or view all Acura Integra forums.

Go Back   ClubIntegra.com - Acura Integra Forum > Integra Generations Tech > 3rd Generation Acura Integra (1994-2001)

Notices

Please SEARCH before posting a new thread. ->
Ready to Post a New Thread/Question? ->



Help. Obd2 evap system to work w/obd1 ecu

3rd Generation Acura Integra (1994-2001)



Reply
 
Thread Tools Rate Thread Display Modes
Old 04-22-2011, 11:58 PM   #1
Crash861
Registered User
 
Join Date: Apr 2011
Posts: 7
 
iTrader: (0)

Question Help. Obd2 evap system to work w/obd1 ecu

I've tried all the threads and no luck. I've got an '01 Tegra running an OBD1 controlled Frakenstein motor. Need to know how to route the EVAP system to work with the OBD1 ecu. Any one know how it's done?
Crash861 is offline   Reply With Quote
Old 04-23-2011, 11:24 PM   #2
suspendedHatch
Legalize Illegal Aliens
 
suspendedHatch's Avatar
 
Join Date: Aug 2009
Location: Conservative Hell
Age: 35
Posts: 784
 
iTrader: (0)

Default

You have to convert to OBD1 evap. It's pretty simple. Just grab the charcoal canister out of the junkyard with all the hoses.
__________________
Step One: Make it go fast.
Step Two: Make it look fast.
Skip step two.

suspendedHatch is offline   Reply With Quote
Old 04-24-2011, 12:39 AM   #3
Crash861
Registered User
 
Join Date: Apr 2011
Posts: 7
 
iTrader: (0)

Default

That's what I was thinking as I have both evap diagrams from both the obd1 civic and the '01 Tegra. What throws me off is the ORVR on board fuel vapor recovery system. Do I by pass it?Will that work when I go to fill up?Here's the list of parts I believe I'll need from the junkyard:charcol canister,purge control solenoid valve w/harness connector,EVAP 2 way valve.Got an '01 Tegra running a OBD1 controlled Frakenstein motor.Ecu hooked up using a bridge and the Tegra's wiring harness. Thanks for your help. Really appreciate it!
Crash861 is offline   Reply With Quote
Old 04-25-2011, 08:30 PM   #4
Crash861
Registered User
 
Join Date: Apr 2011
Posts: 7
 
iTrader: (0)

Default

I figured out how to do it. Here's how to do it incase anyone else needs to know:you gotta get 92-94 civic charcol canister,evap purge control solenoid valve ,evap 2way valve,and all the hoses you can grab.on the tank you leave the ORVR hooked up to the "T" fitting as is.Disconnect the 2 way valve and replace it with the civic's.Then go up front and replace the charcol canister and purge control solenoid valve. Take a look at the civic's vacuum diagram for more help. The fun part is finding a vacuum spout on the intake to hook up the purge line. You might have to run a "T" fitting on to an exhisting vacuum line. Good luck!
Crash861 is offline   Reply With Quote
Old 04-27-2011, 11:11 PM   #5
suspendedHatch
Legalize Illegal Aliens
 
suspendedHatch's Avatar
 
Join Date: Aug 2009
Location: Conservative Hell
Age: 35
Posts: 784
 
iTrader: (0)

Default

Not familiar with ORVR. Is it known by some other name?
__________________
Step One: Make it go fast.
Step Two: Make it look fast.
Skip step two.

suspendedHatch is offline   Reply With Quote

Reply




Similar Threads
Thread Thread Starter Forum Replies Last Post
Obd1 ECU and Dizzy In OBD2 car. LSAllmotor 3rd Generation Acura Integra (1994-2001) 8 10-12-2011 09:18 PM
obd2 engine on obd1 car which ecu rudiris Interior / Audio / Electronics 2 07-08-2011 10:23 AM
obd2 engine on obd1 car which ecu rudiris All Motor / Drivetrain 1 07-04-2011 02:24 PM
01 integra obd1 evap swap Crash861 3rd Generation Acura Integra (1994-2001) 2 04-21-2011 11:21 PM
OBD1 to OBD2 jetblackinteggy 3rd Generation Acura Integra (1994-2001) 3 06-19-2005 12:12 AM

Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

All times are GMT -4. The time now is 07:44 PM.


Store News:

Latest Topics:


Store Specials:








Find this site helpful? Donations are appreciated.


Powered by vBulletin® Version 3.8.5
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
vB.Sponsors
Forum SEO by Zoints