ECU Tuning Software & Diagnostic Resources
Browse ECU diagnostics software and workshop tools on BinUnlock. Offline databases, service information, wiring diagrams, installers, versions and screenshots.
v11.33, create service tickets, manage jobs, print work orders, built-in backup
v5.11, USA 2022.05 EPC data, parts lookup, exploded views, bookmarks
v3.4 build, ECU file editor, checksum tools, XML workflow helper
ZenZefi utility for user refresh, backend certificate restore, and UI launch
Small Windows utility to open ECU binaries and save a modified output for testing workflows
PDF bundle: DD15, DD13, Series 60, DDEC troubleshooting, wiring schematics, transmissions
3.0.4 manual for project and VCI setup, ODX workflow basics, UI navigation reference
5.07.0 Rev0 – Read machine data, manage EOL options, monitor controllers on Bell equipment
v1.1 – Read current SRI data, reset oil service, reset time and mileage inspection intervals
ZEKO 4.2a – Decode GM SA VN keys, interpret SA options, generate series SA strings
90.14 – Diagnostics, calibrations, software updates, and training simulation
2024 build – J2534 pass-thru workflow for VIN editing, SRI mileage updates, and SKIM status manageme
The complete professional solution for ECU/TCU reading, writing, and tuning.
v1.4 – Load MSS65 binaries, adjust rev limits and throttle maps, write updated calibration files
v1.0.0.1 – Edit Vmax values in ECU read files, MPH/KPH toggle, built-in ECU support list
Offline utility to change RPM cut / rev limiter setpoints inside supported ECU dump files.
Offline tuning math suite: boost & smoke targets, lambda/AFR, MAF↔MAP, injector flow, power & unit c
1.0.0.1 – Check hot-start maps, adjust start fuel amount, and save updated ECU files
Drag-and-drop ECU file review for EDC17/MED17 protection status and safety checks
1.0.0.5 – Set launch RPM setpoint and cut speed values in supported ECU files