Welcome to the North American Subaru Impreza Owners Club Wednesday September 17, 2014
Home Forums WikiNASIOC Products Store Modifications Upgrade Garage
NASIOC
Here you can view your subscribed threads, work with private messages and edit your profile and preferences Home Registration is free! Visit the NASIOC Store NASIOC Rules Search Find other members Frequently Asked Questions Calendar Archive NASIOC Upgrade Garage Logout
Go Back   NASIOC > NASIOC Technical > Engine Management & Tuning > AccessPort

Welcome to NASIOC - The world's largest online community for Subaru enthusiasts!
Welcome to the NASIOC.com Subaru forum.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, free of charge, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!

If you have any problems with the registration process or your account login, please contact us.
* Registered users of the site do not see these ads.
Reply
 
Thread Tools Display Modes
Old 11-30-2011, 12:31 AM   #1
Token-Negro
Scooby Specialist
 
Member#: 81659
Join Date: Feb 2005
Chapter/Region: NWIC
Location: Sammamish
Vehicle:
2010 Fozzy XT
Ice Silver Metallic

Default OBD2 Port Pin out?

Im looking for a pin out guide for the bottom of the APV2. Id like to know what pins on the bottom of the AP are used to communicate with the car. Since the car only needs 4 but the AP has 9.


* Registered users of the site do not see these ads.

Last edited by Token-Negro; 11-30-2011 at 12:38 AM.
Token-Negro is online now   Reply With Quote
Old 11-30-2011, 11:09 AM   #2
Cobb Tuning
NASIOC Vendor
 
Member#: 4803
Join Date: Mar 2001
Location: Austin, DFW, Portland, SOCAL
Default

Quote:
Originally Posted by Token-Negro View Post
Im looking for a pin out guide for the bottom of the APV2. Id like to know what pins on the bottom of the AP are used to communicate with the car. Since the car only needs 4 but the AP has 9.
There are more than 4 pins because the AccessPORT is used with different vehicles, so, for a given vehicle, some of the pins will be unused. You can use a multimeter to determine which pins in the cable are used.

Bill
Cobb Tuning is offline   Reply With Quote
Old 11-30-2011, 12:13 PM   #3
Token-Negro
Scooby Specialist
 
Member#: 81659
Join Date: Feb 2005
Chapter/Region: NWIC
Location: Sammamish
Vehicle:
2010 Fozzy XT
Ice Silver Metallic

Default

Nevermind the response

Last edited by Token-Negro; 11-30-2011 at 12:15 PM. Reason: Headed to the garage to get volt meter.
Token-Negro is online now   Reply With Quote
Old 11-30-2011, 12:23 PM   #4
Maxwell Power
Former Vendor
 
Member#: 190729
Join Date: Oct 2008
Chapter/Region: NWIC
Location: Marysville, WA
Default

Why don't you just cut the cable and use it to wire up to the obd2 port?
Maxwell Power is offline   Reply With Quote
Old 12-26-2011, 10:57 PM   #5
wutdadilyo
Scooby Specialist
 
Member#: 53967
Join Date: Jan 2004
Chapter/Region: Tri-State
Location: New Jersey
Vehicle:
2011 WRX Premium
Satin White Pearl

Default

Hey Bill from Cobb Tuning,
Are there only supposed to be a total of 9 pins on the AP-SUB-003 unit? In the instruction manual it says there is supposed to be 10

- Juni
wutdadilyo is offline   Reply With Quote
Old 12-28-2011, 11:31 AM   #6
Cobb Tuning
NASIOC Vendor
 
Member#: 4803
Join Date: Mar 2001
Location: Austin, DFW, Portland, SOCAL
Default

Quote:
Originally Posted by wutdadilyo View Post
Hey Bill from Cobb Tuning,
Are there only supposed to be a total of 9 pins on the AP-SUB-003 unit? In the instruction manual it says there is supposed to be 10

- Juni
There are 9 pins plus 1 blank position on the AP.

Bill
Cobb Tuning is offline   Reply With Quote
Old 12-29-2011, 02:54 PM   #7
jnmarshall
Scooby Specialist
 
Member#: 40500
Join Date: Jul 2003
Chapter/Region: TXIC
Location: DFW, TX
Vehicle:
11 wrx
Virtual

Default

Quote:
Originally Posted by Cobb Tuning View Post
There are 9 pins plus 1 blank position on the AP.

Bill
Odd. Mine has all 10. Part's supplier difference maybe?
jnmarshall is offline   Reply With Quote
Old 12-29-2011, 07:52 PM   #8
Cobb Tuning
NASIOC Vendor
 
Member#: 4803
Join Date: Mar 2001
Location: Austin, DFW, Portland, SOCAL
Default

Quote:
Originally Posted by jnmarshall View Post
Odd. Mine has all 10. Part's supplier difference maybe?
The very early "V2" hardware had a full 10-pin connector. It is functionally the same (the 10th pin is "dead" and not used) but allowed for the cable to be plugged in backwards (180 degrees from correct), which many users mistakenly had happen. We revised the connector slightly by dropping to 9 pins and making the blank pin keyed to a blank spot in the cable -- this way, the cable can only be plugged in the correct way. Hope this helps clear up any questions!

Cheers

Lance
Cobb Tuning is offline   Reply With Quote
Reply

Thread Tools
Display Modes

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

Similar Threads
Thread Thread Starter Forum Replies Last Post
OBD2 16 pin connector repair. wrxsubiemod Engine Management & Tuning 2 10-04-2011 08:31 PM
Hardwire OBD2 port? STIlin' AccessPort 3 05-05-2007 06:50 PM
Anyway to tell if AVCS is working through OBD2 port or PSi3 SECS unit? garface Factory 2.0L Turbo Powertrain 5 08-07-2006 10:20 AM
16 pin connector pin out ebbrewing Car Audio, Video & Security 5 02-13-2005 11:41 PM
Relocating OBD2 port.. cronic Engine Management & Tuning 6 09-06-2003 05:50 PM


All times are GMT -4. The time now is 09:45 PM.


Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2014 Axivo Inc.
Copyright ©1999 - 2014, North American Subaru Impreza Owners Club, Inc.