{"type":"firestarter.listing","listing":{"id":"lst_CUbJ50Ed","product_name":"Unitronic DQ381 TCU Unlock Bench Harness","category":"Tools","description":"\nDescription\n\nSay goodbye to your locked \"401\" bootloader thanks to Unitronic new TCU Unlock Tools which are seamlessly integrated with the UniCONNECT+ flashing application for end-users.What's more? TCU unlocks are completely free of charge from Unitronic, provided you’ve purchased Unitronic TCU Performance Software and the required Unlock Tools for your vehicle.TCU Unlocking is performed directly through the TCU Diagnostic Port and can be done in a matter of minutes. Once unlocked, Unitronic TCU Performance Software can be flashed directly through the vehicle’s OBD2 port with no subsequent unlocking required.\n\n\n\n\n\n\nFeatures / Benefits\n\n\nIntegrated directly into the UniCONNECT+ application\nFree TCU unlocking with Unitronic TCU Software purchases\nFast and simple unlocking process completed in minutes\nUses new DSG Bench Harness Tools via TCU Diagnostic Port\nOnce unlocked, TCU flashing is performed via the OBD2 port\nNo recurring unlock procedure required after initial unlock\n\n\n\n\n\n\n\nHardware Included\n\n\nBench Harness for DQ381 DSG\nBench Harness Adapter for DQ381 DSG\n12v Power Supply w/ Accessory Socket (optional)\n\n \n\n\n\nUnitronic’s TCU Unlock solution is seamlessly incorporated into its flashing applications, UniCONNECT+ for end-users and UniPRO+ for Authorized Dealers. TCU unlocks are totally free of charge from Unitronic, provided you’ve purchased Unitronic TCU Performance Software and required Unlock Tools.\nUnlock Your TCU From Home in Minutes\nTCU Unlocking is performed directly through the TCU Diagnostic Port and can be done in a matter of minutes with Unitronic’s DSG Bench Harness Tool for DQ381 or AL552 / AL952 transmissions. Once unlocked, Unitronic TCU Performance Software can be flashed directly through the vehicle’s OBD2 port.\n\n \n\n\n \nExperience the Full Unitronic ECU + TCU Difference\nWhether you're looking to improve shift strategy, optimize drivability, increase clutch clamping pressure, or fully complement your Unitronic ECU Performance Software, these new TC","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/files/dsc017742unitronictcuunlocktoolweb.jpg?v=1780679959","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/dsc020452bdqunitronictcuunlocktoolweb.jpg?v=1780679979","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/DSC01768-2-Unitronic-TCU-Unlock-Tool-web.jpg?v=1780679843"],"price":74.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:20.503Z"},"share_url":"https://firestarter.network/l/lst_CUbJ50Ed","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_CUbJ50Ed' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Unitronic DQ381 TCU Unlock Bench Harness' and a budget_max comfortably above $74.99 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}