Thinkscan 689 – All Systems Diagnostic Tool + 34 Reset Functions – ECU Coding & Bi-Directional Active Tests
Premium performance at a great price!
A complete diagnostic tool covering everything you need: full system scans, maintenance functions, ECU coding, and advanced bi-directional tests. Troubleshooting your vehicle has never been easier!
Thinkcar Thinkscan 689 – Professional-Grade Diagnostics Made Simple
Thinkscan 689 offers OE-level diagnostics across 150+ car brands, ECU coding, 34+ maintenance and reset functions, and bi-directional active tests that let you command and test individual components directly. With lifetime free updates, wireless connectivity, and a slim, lightweight design, this scanner delivers dealer-level power in a portable package.



Advanced Full-System Diagnostics
The Thinkcar Thinkscan 689 goes far beyond standard OBD2 scanners by offering OE-level diagnostics across every electronic system found in modern vehicles. From powertrain and safety systems (Engine, Transmission, ABS, SRS) to comfort and body modules (BCM, Air Conditioning, Instrument Cluster, Steering, Lighting, Windows, Doors, TPMS, and more), it provides deep, dealer-level insight into your car’s health.
34+ Coding & Reset Functions — Lifetime Free Updates
34+ advanced reset and service functions like AdBlue reset, injector coding, battery matching, throttle relearn, DPF regeneration, and more.
The ECU coding feature even lets you unlock hidden functions, customize car settings, or program new modules after replacement.
With bi-directional active tests, you can trigger components like fans, pumps, windows, or lights directly from the tool to pinpoint issues instantly — saving time and avoiding guesswork. And thanks to free lifetime updates, you’re always equipped with the latest features and vehicle coverage.
The Thinkscan 689 is the ultimate tool for workshops, garages, and advanced DIYers who want dealer-level diagnostics in one portable device.

The THINKCAR® Brand
Founded in Los Angeles, USA, THINKCAR brings together a team of automotive enthusiasts, vehicle maintenance experts, and specialists in mobile internet technology.
Nearly 80% of our team members have a technical background and many years of research and development experience in related fields.
Thinkscan 689 Technical Specifications
| Overall size | 210mm*140mm*25mm |
| Screen | 8.0-inch TFT IPS touchscreen, 1280 × 800 resolution |
| Connectivity | Wi-Fi (2.4G/5G), Bluetooth |
| Protocols Supported | CAN-FD, DoIP, OBDII, AutoAuth for FCA SGW |
| Functions | ECU Coding, Bi-Directional/Active Tests, 34+ Maintenance & Reset Functions |
| Detected Faults | OE-level full-system diagnostics (ECM, TCM, ABS, SRS, BCM, TPMS, SAS, AC, IC, and more) |
| Languages | 10+ Languages : English, French, German, Italian, Spanish, Portuguese, Japanese, Russian, Polish and Turkish |
| Processor | Cortex-A53 Quad-Core (5X faster performance) |
| Operating system | Android 7.0 |
| Vehicle Coverage | 150+ brands, 99% of global cars (including 2020+ GM, Chrysler, Volvo, Jaguar, BMW, Land Rover, etc.) |
| Reset Functions | Oil Reset, Battery Matching, Injector Coding, DPF Regen, ABS Bleeding, AdBlue Reset, EGR Adaptation, Throttle Relearn, Immobilizer, TPMS, Sunroof, Suspension, etc. |
| Updates | Lifetime free updates via Wi-Fi |
| Dimensions | Approx. 27 × 18 × 11 cm 1.65kg |
Thinkcar Thinkscan 689
Frequently asked questions about Thinkscan 689
| Weight | 0.80 lbs |
|---|---|
| Dimensions | 28 × 15 × 21 in |
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