Grab it here - Free
THE TOOL
Stop Fighting Checksums by Hand
If you've ever edited an EEC-V bin and had it get rejected on flash, or had to hunt down and patch checksums manually after making changes, this fixes that. Load the binary, run the utility, and it calculates and corrects the checksums for you. No guessing at offsets, no manually recalculating byte sums.
Supports All Three EEC-V Sizes - works with 88K, 112K, and 216K EEC-V binaries.
Fast - load the bin, correct it, save it. That's the whole workflow.
Free - part of Trent's Tuning Hub, no cost, no signup.
Part of a Bigger Toolset
The Checksum Utility ships alongside the rest of the Hub:
- Fuel Utility - AFR/Lambda conversions, ethanol blends, injector data
- Transmission Utility - shift RPM/OSS calcs for common Ford/Dodge platforms
- SCT MVF/CEF Utilities - convert SCT files to raw TXT/BIN
- EEC-V Checksum Utility - correct checksums on 88K/112K/216K binaries
COMPATIBILITY
Any EEC-V binary at 88K, 112K, or 216K is supported. If you're working on Ford PCMs in this size range this should slot right into your workflow.
BEFORE YOU DOWNLOAD
This is a checksum correction utility, not a tuning tool, not a bin, and not a flashing tool. It handles checksum calculation/correction on binaries you already have. As always, verify your work before flashing anything.
Windows 10/11. Free download, updated regularly: TrentsTuning.com/Hub
Questions, reach out:
Email: [email protected]
Phone/text: +1 989-619-8484
Discord: long.integer
