Obd2 ECU Reflash?

Kevs02Accord · Post by **Kevs02Accord** » Wed Sep 09, 2009 6:53 pm

Looking around at ways of tuning obd2 ecus. Just getting into the ECU reflash and was wondering what the advantages and disadvantages of this are, as opposed to and obd1 conversion? If you can reflash the ecu, how far can you take the tuning, etc...?

Post by **Spunkster** » Thu Sep 10, 2009 9:31 am

It depends on what vehicle you are asking about.

http://www.hondata.com/wizard/wiz_start.html

Kevs02Accord · Post by **Kevs02Accord** » Fri Sep 11, 2009 7:03 pm

Spunkster wrote:It depends on what vehicle you are asking about.

http://www.hondata.com/wizard/wiz_start.html

02 accord. I was aware of the obd1 conversion, right now I have an auto, so I am exploring other options, other than 5 spd conversion. Unless the hondata ecu with a separate obd1 tcu could control my transmission. Right now I am trying to explore an ecu flash, while keeping the stock pcm.[/code]

Post by **Spunkster** » Mon Sep 14, 2009 9:43 am

I'm sorry, but we don't offer anything for automatics.

Gen2ITR · Post by **Gen2ITR** » Wed Mar 31, 2010 10:38 pm

Would there be any option for a 98 accord MT with an H23A swap?
We are running into immobilizer issues.

Post by **Spunkster** » Thu Apr 01, 2010 9:47 am

To use a Hondata system, you will need to use a compatible OBD1 ecu from the list at http://www.hondata.com/ecus.html . You can then use the Hondata s100 or s300 depending on what options you want ( http://www.hondata.com/sproducts.html ). I would recommend the s300.