HotStartR ECU Hot Start Map - Automotive Software Utility 1.0.0.1

New release thread for HotStartR ECU Hot Start Map Test and Fuel Start Editor: discuss, share feedback, and get help.

HotStartR ECU Hot Start Map Test and Fuel Start Editor​

1.0.0.1 – Check hot-start maps, adjust start fuel amount, and save updated ECU files

HotStartR is a lightweight Windows utility for offline review and adjustment of hot-start related calibration areas in supported ECU files.
It is commonly used to test for hot-start map issues, adjust start fuel amount values, and export an updated file for controlled evaluation.

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Frequently Asked Questions​

Which Windows version is recommended?
For maximum stability during ECU flashing and diagnostics, a clean installation of Windows 10 (64-bit) is recommended.
Is it compatible with J2534 PassThru?
Most modern software versions support standard J2534 interfaces like Scanmatik 2 Pro, OpenPort 2.0, and specific VCI adapters.

What's inside:

• Overview & screenshots
• Version history and compatibility
• Download link and setup notes

View full details and download — HotStartR ECU Hot Start Map Test and Fuel Start Editor