Allison TCM Reflash and Calibration Files Bundle

Allison TCM Reflash - Heavy Duty Automotive Workshop Utility 6.3

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Allison TCM Reflash and Calibration Files Bundle
Allison TCM Reflash - Heavy Duty Automotive Workshop Utility 6.3
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  • Thread starter Thread starter Bin
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  • Tagged users Tagged users None

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Allison TCM Reflash and Calibration Files Bundle​

v6.3 TRF setup + PCCS 2021.12 + calibration files pack 2019.02 (Gen5, 4th Gen, MY09, WTEC, LCT)

This bundle includes Allison TCM Reflash (TRF) setup archives and a calibration data pack intended for service-level work on Allison transmission controllers. The interface shown in the screenshots provides access to TCM identification, calibration handling, programming actions, controller selection, and multiple dump and logging utilities.


It also...

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

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