Get the app
Free during beta

Download TCW2 Chat Fix

Pick your platform. Connect your OBD adapter. Start chatting with your car.

Windows

Version 1.0.1-beta · 64-bit portable

Download EXE
  • Windows 10 or 11 (64-bit)
  • ELM327 USB, Bluetooth, WiFi, or VLinker adapter
  • Internet for AI chat (Anthropic — optional, rules work offline)
  • 4 GB RAM recommended

Android

Version 1.0.1-beta · on-device OBD (WiFi / BT / USB)

Beta · sideload Download APK

App checks for updates on launch — tap Download when prompted.

  • Android 10+ · full-screen vision field + chat
  • Offline walkthrough demo (no dongle needed)
  • Real scans: WiFi ELM327, Bluetooth SPP, or USB OTG adapter
  • No PC required — embedded OBD server runs on your phone

All downloads are free during the beta period. No account or payment required. Your beta access includes every feature — the paywall is bypassed until public launch.

First-time setup

Getting connected

TCW2 walks you through adapter pairing inside the app. Here's a quick preview.

1

Install & launch

Run the Windows app or sideload the Android APK. Tap Watch walkthrough on first launch — the living vision field plays a full mock Jeep session.

2

Tell it the car

No adapter buttons — chat only. Say your year/make/model or VIN, then connect, read codes, or live data.

3

Watch it work

The vision board blooms behind chat: link path, trouble codes, gauges, readiness — all driven by conversation.

Don't have a dongle yet?

The VLinker WiFi OBD2 kit pairs in under a minute with TCW2 and supports advanced manufacturer PIDs that basic ELM327 clones miss.

VLinker WiFi kit on Amazon →

As an Amazon Associate, Ricky's Control Center earns from qualifying purchases.

Release notes

What's in this build

Windows 1.0.1-beta

Windowed EXE with frozen-path fix · Anthropic AI with 500/day rate limit · Full OBD stack · Vision bloom UI

Android 1.0.1-beta

Clear codes + list adapters · Standalone on-device OBD · In-app update check · Offline walkthrough