SVX Network Forums
Live Chat!
SVX or Subaru Links
Old Lockers
Photo Post
How-To Documents
Message Archive
SVX Shop Search
IRC users:
The Subaru SVX World Network
>
Search Forums
Search Results
User Name
Remember Me?
Password
Register
FAQ
Members List
Social Groups
Calendar
Search
Today's Posts
Mark Forums Read
Showing results 1 to 14 of 14
Search took
0.43
seconds.
Search:
Posts Made By:
Dispatch20
Forum:
Transmission and Drivetrain
07-01-2021, 07:56 PM
Replies:
121
OBDII Mt conversion???
Views:
74,076
Posted By
Dispatch20
Re: OBDII Mt conversion???
I live in Syracuse so not too far from Corning. I'm not sure of you can drive your car this far up here, but we could try swapping the TCU right at my house.
Forum:
Transmission and Drivetrain
07-01-2021, 05:25 PM
Replies:
121
OBDII Mt conversion???
Views:
74,076
Posted By
Dispatch20
Re: OBDII Mt conversion???
I saw a friend of yours posting for help on the Facebook forum a day or two ago. If you got a P1702 on an automatic SVX, my 1st guess is that you need a new TCU. I probably have a spare OBDII TCU...
Forum:
Transmission and Drivetrain
07-01-2021, 05:20 PM
Replies:
121
OBDII Mt conversion???
Views:
74,076
Posted By
Dispatch20
Re: OBDII Mt conversion???
:lol: Good to see you catching up on this! This was a fun project. I attached a picture of the final product.
Forum:
Transmission and Drivetrain
03-05-2020, 12:38 PM
Replies:
121
OBDII Mt conversion???
Views:
74,076
Posted By
Dispatch20
Re: OBDII Mt conversion???
Just checking back in to state that the prototype has been ran for a few months and many thousands of miles with no check engine light. That was a fun project! There isnt really a market for making...
Forum:
Transmission and Drivetrain
12-04-2019, 06:41 PM
Replies:
121
OBDII Mt conversion???
Views:
74,076
Posted By
Dispatch20
Re: OBDII Mt conversion???
Update: I sent my prototype Arduino setup to someone in thr Facebook group with an OBD2 5MT. He has ran it for hundreds of miles and several days without getting a CEL.
The setup definitely...
Forum:
Transmission and Drivetrain
10-13-2019, 06:11 PM
Replies:
121
OBDII Mt conversion???
Views:
74,076
Posted By
Dispatch20
Re: OBDII Mt conversion???
Quick update; sorry about all the text and no fun pictures!
I wired a ground wire from the ECU harness pin 17 direct to a ground pin on the Arduino. I think this might have actually helped! I...
Forum:
Transmission and Drivetrain
10-12-2019, 08:23 PM
Replies:
121
OBDII Mt conversion???
Views:
74,076
Posted By
Dispatch20
Re: OBDII Mt conversion???
Earlier this summer I bought the 1996 Service Manual OBD2 Supplement for $20 shipped on Ebay. I wanted to see what it said about the CEL P1702 code, and any debugging steps. See attached pics for...
Forum:
Transmission and Drivetrain
10-12-2019, 08:03 PM
Replies:
121
OBDII Mt conversion???
Views:
74,076
Posted By
Dispatch20
Re: OBDII Mt conversion???
I appreciate the support, guys! It does help motivate me knowing people are interested in this.
So after I posted last time, I set up the Arduino and laptop to do more data logging. I was...
Forum:
Transmission and Drivetrain
10-06-2019, 05:22 PM
Replies:
121
OBDII Mt conversion???
Views:
74,076
Posted By
Dispatch20
Re: OBDII Mt conversion???
So I installed the setup. I ran a wire (purple) from the Arduino up to the ECM, and powered it all up (black wire to fuse tap in fuse panel):...
Forum:
Transmission and Drivetrain
10-06-2019, 05:13 PM
Replies:
121
OBDII Mt conversion???
Views:
74,076
Posted By
Dispatch20
Re: OBDII Mt conversion???
Update: I previously had issues getting the CEL to go on for code 1702. I think the key is going on highway speeds for 10 minutes or more. Now that I can get the CEL to throw, I can test whether...
Forum:
Transmission and Drivetrain
07-21-2019, 03:45 PM
Replies:
121
OBDII Mt conversion???
Views:
74,076
Posted By
Dispatch20
Re: OBDII Mt conversion???
FYI - Here is the OBD2 ECU and TCU pinouts:http://www.alcyone.org.uk/ssm/obd2pinout.pdf
Anyways, I am trying to make the P1702 check engine light come on to see how and when it happens. I cut the...
Forum:
Transmission and Drivetrain
07-15-2019, 12:17 PM
Replies:
121
OBDII Mt conversion???
Views:
74,076
Posted By
Dispatch20
Re: OBDII Mt conversion???
I bet that would work, too. Does anyone have the obd2 wiring diagram for the TCU?
Forum:
Transmission and Drivetrain
07-14-2019, 06:12 PM
Replies:
121
OBDII Mt conversion???
Views:
74,076
Posted By
Dispatch20
Re: OBDII Mt conversion???
In case you're curious and have some programming background, here is my Arduino C software for data logging the TCU data stream. To print out a nicely formatted line of data, I took advantage of the...
Forum:
Transmission and Drivetrain
07-14-2019, 06:03 PM
Replies:
121
OBDII Mt conversion???
Views:
74,076
Posted By
Dispatch20
Re: OBDII Mt conversion???
Bumping this topic from 5 years ago, as I'd like to add information relevant to the discussion. I've posted this on the SVX Facebook group but wanted to share it here, as well.
The OBDII TCU->ECM...
Showing results 1 to 14 of 14
Forum Jump
User Control Panel
Private Messages
Subscriptions
Who's Online
Search Forums
Forums Home
The "Official" Fund Raiser Link
Posting Rules
SVX Main Forums
30th Anniversary Meet (2022)
General SVX Babble
SVX Registration
Technical Q & A
Chris's SVX Shop
Reading Meet
Not Exactly SVX
Political Forum
Competition Motorsports
25th Anniversary Meet (2017)
20th Anniversary Meet
15th Anniversary Meet
10th Anniversary Meet
MOD Mania
Turbo Projects
Supercharged Projects
ECU Tune Projects
Proven Engine Enhancements
Engine Management
Body Modifications
Wheels / Tires
Brake Upgrades
Suspension
Transmission and Drivetrain
Audio/Video/Nav/Security
Interior Mods
Other Mods
Wanted or For Sale
SVX's and SVX Parts For Sale
SVX Cars For Sale
SVX Parts For Sale
SVX's and SVX Parts Wanted
SVX Cars Wanted
SVX Parts Wanted
SVX World Network Official Group Buys
Group Buys
Upcoming Meets
Product and Service Reviews
Interior Car Care Products
Exterior Car Care Products
Service Shop Reviews
CarFax Requests
The NEW Classifieds system
Street Racing / Kill Stories
FAQs, How To's, & Vendors
Vendors, Service, & Parts
How-To Docs & FAQs
Body
Brakes
Climate Control
Cooling
Detailing
Differential
Electrical
Engine
Exhaust
FAQs
Interior
Miscellaneous
OBDI
OBDII
Part Numbers & Lists
Steering
Stereo
Suppliers
Suspension
SVXWN & SVX Store
SVX Information
SVX Maintenance
Technical Service Bulletins
Transmission
Trouble Codes
Wheels / Tires
Videos
Regional SVX Forum & Clubs
US Regional Forums
Northwest Region
Southeast Region
Northeast Region
Southwest Region
Midwest Region
Right in the Middle
Down Under
European Forum
Canadian Forums
All times are GMT -6. The time now is
06:04 PM
.
-- vBulletin 3
---- The Subaru SVX "NETWORK" vBulletin 3 Style
-- Test 1
Contact Us
-
SVX World Network
-
Archive
-
Top
Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
© 2001-2015 SVX World Network
(208)-906-1122