TCU / Windows software

SST
FLASHER.

Read, back up and write your SST TCU BIN through OpenPort OBD.

Flashing software for supported Mitsubishi TC-SST controllers, with adapter selection, ROM checks and clear operation logs in one home screen.

$99.99USD · plus 5% checkout cost

No BIN needed to order the flasher or flasher + XMLs.

Inside the EXE

THE FUNCTIONS.

The main TCU actions and the tools that support your read and write workflow.

Read the connected TCU’s identification before working with its ROM.

Run the supported TCU initialization procedure with the application’s ignition prompts.

Read the TCU ROM and save a BIN backup for your tuning workflow.

Write a compatible TCU BIN with file-size validation and operation progress.

Inspect a BIN locally for ROM identification, file size and checksum information.

Export a retained read capture when the original save could not be completed.

Send DTC-clear requests after confirmation. Active faults can remain or return.

Save the operation log for your records or a support request.

Activate the software on your PC, view license status and access support tools.

Verify checksum: Choose checksum verification for the operation.
Reset reprogramming counter: Choose whether to reset the counter during a supported operation.
DTC delete: Enable the prompted DTC cleanup after a successful read, write or initialization.

The home screen also shows connection status, voltage, elapsed time and operation progress.

Use Windows 10/11 and a compatible J2534 adapter with its driver installed. Controller and adapter compatibility are checked before delivery.

Order without a BIN
Supply your controller and setup details at checkout.
Download & activate
After purchase and compatibility confirmation, get your EXE and complete PC activation through your order.
Connect & read
Select the adapter, identify the TCU and keep an untouched ROM backup before writing a compatible file.