So who wants their ECU's "Chromed"?

[NOMIEZVR4]

Pin 93

Could you explain more about the SD card? Clueless about what you're talking about.

[Greg E]

Do you have your wideband scaled properly? I don't think I've explained the purpose of those two tables in the "Sensor Scaling" section.

At this time I can't give you more info on it as I'm still learning about it myself. The tactrix 2.0 cable has the ability to log with an SD card installed on it. Neat feature.

[dyter]

Thanks Greg for the correct located O2, I think it's useful for many people

Actually my AFR is poor in Closed Loop and perfect in Open Loop, trims go systematically to positive value, I don't understand what

For my 13G/560cc setup, I need to mod the VE table ?

[Greg E]

Thanks Greg for the correct located O2, I think it's useful for many people

Actually my AFR is poor in Closed Loop and perfect in Open Loop, trims go systematically to positive value, I don't understand what

For my 13G/560cc setup, I need to mod the VE table ?

Yes.

Brett found me 2 European 3000GT ROMs and I am about to begin disassembling them to see what their VE tables look like. If they are different than the American ones, then we know they came from a 13G car and would be a great starting point for you.

[NOMIEZVR4]

Do you have your wideband scaled properly? I don't think I've explained the purpose of those two tables in the "Sensor Scaling" section.

At this time I can't give you more info on it as I'm still learning about it myself. The tactrix 2.0 cable has the ability to log with an SD card installed on it. Neat feature.

Just did exactly what the CHROME and EVOscan thread said...setup pin 93, hook it to the analog wire on the wbo2 and disable peripheries and thats it. No scaling done.

[dyter]

Good news !
Is this roms work in my VR4 Clone ECU ? I don't think ?

[Greg E]

Just did exactly what the CHROME and EVOscan thread said...setup pin 93, hook it to the analog wire on the wbo2 and disable peripheries and thats it. No scaling done.

Yep. There's a new step now for V2 where you need to scale the wideband table for your particular sensor. It's explained in the V2 manual which I haven't transferred here yet.

[Greg E]

Good news !
Is this roms work in my VR4 Clone ECU ? I don't think ?

Yes but you'll still have the same issues where the VE table isn't setup for your car. You'll still have to tune it.

[NOMIEZVR4]

So whats the eta for all the goodies....im desperate to crank up the boost with e85...im all set to go. Got the hardware and the tools to monitor too...

[Greg E]

You already have all the goodies. Just don't understand what you have yet.