PDA

View Full Version : Unknown PROM reading question



EDZIP
07-02-2014, 09:56 PM
Just picked up a Moates adapter with a prom on it. Need the adapter..but curious as to what the bin is tailored to..owner didn't know.

Tried reading it via FlashnBurn to TunerProRT..but not sure where I'm going wrong.

The bin may be attached....

http://i15.photobucket.com/albums/a383/EdJacobi/IMG_7729_zps68c571a8.jpg (http://s15.photobucket.com/user/EdJacobi/media/IMG_7729_zps68c571a8.jpg.html)

steveo
07-02-2014, 10:21 PM
http://m.summitracing.com/parts/mvc-7777

cripes.. whatever it is it better be awesome for that kinda money..

EDZIP
07-02-2014, 10:38 PM
http://m.summitracing.com/parts/mvc-7777

cripes.. whatever it is it better be awesome for that kinda money..

Trust me got a super deal on the adapter which are normally $40...the prom was free. But from your link looks like a GM truck ecm?

EagleMark
07-02-2014, 10:41 PM
Didn't read right, it's all blank?

RobertISaar
07-02-2014, 11:05 PM
i'm also seeing a completely blank file.

EDZIP
07-02-2014, 11:08 PM
Didn't read right, it's all blank?

Mark..what parameters should I use to copy it with Flash n Burn? ie don't know chip size without tearing off the label.

EDZIP
07-03-2014, 12:13 AM
Think I got it this time..attached.

RobertISaar
07-03-2014, 12:26 AM
it's actually a 16KB BIN, the code is repeated 4 times throughout the BIN. it also has a mask ID of $32, so some kind of 86-88 5.0 or 5.7TPI application.

RobertISaar
07-03-2014, 12:34 AM
more info: definitely 32B, so 87-88 TPI, they changed the PROMID, so finding out what it was based off of will require comparing to every known 32B calibration and seeing which one most closely matches it.

here is the chopped down version.

EDZIP
07-03-2014, 12:40 AM
more info: definitely 32B, so 87-88 TPI, they changed the PROMID, so finding out what it was based off of will require comparing to every known 32B calibration and seeing which one most closely matches it.

here is the chopped down version.

Thanks..nothing I need but good to know..Thanks all!