Need to buy ACDelco E84 checksum fomular

Want a chip to suit your application? Ask here. Include as much detail in your request as possible.
Posts: 22
Joined: Sun Jan 03, 2021 5:52 pm

Need to buy ACDelco E84 checksum fomular

Postby Cuongcoco » Fri Feb 26, 2021 11:47 pm

Hi everyone
I have Spark with ACDelco E84 ecm. I need modify some byte in calib segment (like name of segment) but i don’t know how to calculate a segment checksum.
Anyone have this checksum fomular please sell it for me. Thank you very much

Return to Wanted

Who is online

Users browsing this forum: No registered users and 1 guest