checksum or offset error (help please)

[davo727]

Hi, I think im goofing up something with checksum or offsets, addressing? If I burn a 27sf512 with my moates burn 1 with my stock bin it works fine but if I try to burn a modified bin i get a flashing SES light and doesnt run right. It is a 93 C2500 , 16168625 pcm, BLCL bin. If anyone knows the right settings for tunerpro or tunerproRT to get my bin to where it can be burned correctly I will really apreciate it. Thanks, Dave

[davo727]

Got it going. Found this with the right checksum settings for tunerpro http://www.thirdgen.org/techboard/diy-prom/383641-did-i-fry-my.html Already made a few changes to the bin to lean out the bottom end some and its helping.

[90C350]

Thats good to here you solved the problem!! Its all about a learning curve!! LOL