I'm back with OBDII

[3400-Modified]

Yeah so its been forever since I was on this site last.. I even got the e-mail asking if I would come back... haha

But, since my last posts a long time ago I have upgraded my ECM and harness to a 96 beretta OBDII so now I use DHP and can actually tune my ecm, so now I fit this site better... before I couldnt tune since I was OBDI.5

Anyone else on here a DHP user?

[jamz]

Glad to see you back on the site!!

[jeremy96gase]

I had DHP on my Grand Am for a while. It worked Great. I especially liked the Transmission tweaks.

[eric99gt]

DHP Powertuner user here. I haven't messed with it much yet though.

[3400-Modified]

DHP is really fun to use. I wish they had more trans tables for me though...

I currently cant edit my shift low settings or even mess with my TCC settings.

Since the Beretta market for DHP was so minimal the didnt really map much of that out. Really the 96 market is low so almost none of the 96's have those tables either.

[BlackJack]

DHP FTW!

If you're running a 3400, maybe you can upgrade to a newer model trans and PCM with more table options?

[3400-Modified]

I'm thinking of going to a 98 grand prix ecm, 3100/4t60e combo, but I dont think you can repin a ecm plug without cutting it... i havent looked yet, and also I'm curious if my speedo will work or not... thats the only one of my gauges fed by the ECM and IIRC the newer cars are a serial fed dash that runs all the gauges... Is that right?

Either way I have a 98 ECM and Bin file to test sometime If I get crazy enough.

[BlackJack]

You should have a vehicle speed sensor (VSS) that feeds the computer with the signal pulses indicating speed. In most .bin files, I have seen that you can adjust the number of pulses per mile, and that should fix the speedo problem. However, I'm not a subject matter expert on your year model and equipment combinations.