fired up my car with the new intake and my tune is way off . i have changed laptops since last chipping and i think i am back up and running but when i read my chip it looks wrong. the values in the chip are all at max value from what i was looking at. i am using super aujp v4 xdf and a 27sf512 prom .
is there a way to upload my bin somewhere so someone else can see if it is my prom or me making a mistake in how i am reading it .
here is my current engine.

 

Be sure your offset is set so the program (bin) is at the end of the chip.
You must erase the 512 before programming also.
HTH

 

i am @ 00ffff and 007ff.. i think this is correct for that prom

 

You have a 32K bin size on a 27SF512 chip
Buffer = 000000 to 007FFF
Chip = 008000 to 00FFFF
That will put you in the right spot for a single bin on that chip.

 

thanxs