Uberdata on obd2b auto

Reply Subscribe

Thread Tools

Search this Thread

02-01-2007, 01:17 PM

Paul99EX

3.0 BAR

Thread Starter

Join Date: Aug 2004

Posts: 3,732

Uberdata on obd2b auto

Ok, i have the conversion harness, gonna get a chipped p28, do I need anything else? I heard some kind of transmission thing thats underneath the steering wheel since I have auto trans.

02-01-2007, 01:41 PM

sohfast94

0.0 BAR

Join Date: May 2006

Posts: 30

Re: Uberdata on obd2b auto

I've done auto's connverted to OBD1. Shoudn't have problem. Power loss through the tranny ofcourse.

02-01-2007, 05:27 PM

Paul99EX

3.0 BAR

Thread Starter

Join Date: Aug 2004

Posts: 3,732

Re: Uberdata on obd2b auto

Quote:

Originally Posted by sohfast94

I've done auto's connverted to OBD1. Shoudn't have problem. Power loss through the tranny ofcourse.

so just the p28 and the harness and i should be gravy?

02-01-2007, 07:50 PM

Walter

3.0 BAR

Join Date: Apr 2006

Posts: 2,057

Re: Uberdata on obd2b auto

you need more than OBD1 harness and ecu for to convert it to OBD1

02-01-2007, 08:38 PM

Paul99EX

3.0 BAR

Thread Starter

Join Date: Aug 2004

Posts: 3,732

Re: Uberdata on obd2b auto

Quote:

Originally Posted by Walter

you need more than OBD1 harness and ecu for to convert it to OBD1

WALTER! long time, no talk! whats up man? so what else do i need?

02-02-2007, 10:08 PM

Chris Harris

3.0 BAR

Join Date: Jul 2003

Posts: 6,449

Re: Uberdata on obd2b auto

What car, what motor?

02-03-2007, 09:32 AM

Paul99EX

3.0 BAR

Thread Starter

Join Date: Aug 2004

Posts: 3,732

Re: Uberdata on obd2b auto

Quote:

Originally Posted by xenocron

What car, what motor?

1999 civic ex, d16y8 auto

02-03-2007, 11:54 PM

Chris Harris

3.0 BAR

Join Date: Jul 2003

Posts: 6,449

Re: Uberdata on obd2b auto

Haha...have fun. D-Series AUTO FTL!

Didnt you try this once already?

I believe you need a custom step down harness so that you can retain the factory OBD2 Auto TCU (do Auto D-Series OBD2 have external TCU?) and run an auto OBD1 ECU.

Most likely your best bet is to chip an AUTO P75 ECU and convert it to VTEC as well, run it with your custom harness and stock TCU.

Might work...has for the B-Series