Sorry guys.... Didn't want to try and make myself seem like an idiot

I think part of my problem was my mac... everytime I'd modify something in XML it would immediately lock ECUflash and would make me delete it and re-download the program. Went and bought a new PC laptop today so i'm going to re-attempt again.

I am trying to rescale the MAF after a new intake was put on. I had a stock style before which had no problems, however after installing the new intake I'm having an idling issue.

 

here ya go great list of links for ya (2byte load, maf scaling, etc)

https://www.evolutionm.net/forums/sh...d.php?t=303230

for the tephra mod for 94170008 your going to have to use 94170014 patch (its ok and will work).

What do you get lost on using V5?

 

Going to try maf scaling first, as it seems to be my biggest issue right now after my intake install.

Another problem reared its head today, in that I can not log my AEM wideband to Evoscan. Running evoscan 2.2... installed drivers for the USB to DB9 converter and show Com-5 was created, I've selected that in evoscan and nothing... So, since I dont need a W/b connection for maf scaling giving that shot as we speak. We'll see if my engine blows

 

Ran into an issue with maf scaling. In ECU flash i've created the new airflow in hz as directed, however I caught the tables are way different. Any ideas??

One picture is mine, other is taken from the maf scaling directions... when I get to the actual table, I dont see anything close to 19 as should be created.

 

take a screen shot of the acutal MAF Scaling table after you edited the scaling.

 

Heres what I got after creating the new HZ value. Judging by the directions, I shouldnt need to go through the scale and change any of the load values.

 

In your screenshot, try changing the endian from little to big.


Eric

 

And you come through with the save

 

No one told you to go flashing around pics of the better half on the forums . I must have been too cold that day at the dyno....... Anyway I am out of this thread before it goes more OT.

 

So far so good.... another question.

Needed to ask, why would fuel trims show 100 across the board and nothing other? Low/Middle/High fuel trims all show 100 and don't move...

 

If you reset your ECU, the trims reset (go to 100 in EvoScan, 0 in other loggers).


Eric

 

ECU hasn't been reset for several days... Am I needing to drive on it more than that?

 

What is your STFT at during idle or cruise? If you are using EvoScan, I think it's called O2 feedback.

The trims should have moved if the ECU hasn't been flashed or battery disconnected recently.

If the O2 sensors aren't functioning and the car is running in open loop, the trims won't move either.


Eric

 

02 feedback @ idle shows 100 as well.... but does show a voltage signal being received.

 

That doesn't sound right, then. It seems as if your car is running in open loop. What changes have you done to your ROM recently?