Four-System Diagnostics, Active Tests and 12 Service Resets on a 6.2-Inch Tablet
The ThinkScan 662 is a plug-and-play scanner for DIYers and small shops. It diagnoses the engine, transmission, ABS and SRS, runs bi-directional active tests and performs 12 maintenance resets, alongside full OBD2 functions.
- ECM + TCM + ABS + SRS
- Bi-Directional Control
- 12 Resets
- CAN FD & AutoVIN
- 4-Channel Live Data
Key Features
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Bi-Directional Active Tests
Send one-click commands to components such as fuel pumps, fuel injectors, ABS, coolant and radiator fans, coolant pumps, headlamps and sunroof to check how they respond.
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12 Maintenance Resets
Oil reset, injector coding, SAS reset, IMMO, ABS bleeding, battery matching, brake-pad reset, DPF regeneration, electronic throttle adaptation, gearbox learning, TPMS reset and airbag reset.
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Four Major Systems
Read and clear codes in the engine (ECM), transmission (TCM), ABS and SRS modules.
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Live Data Analysis
Access data streams such as battery voltage, fuel level, coolant temperature, misfires, throttle position, RPM, vehicle speed and O2 sensors in about 3 seconds, and compare four streams at once in real time.
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Record, Report and Print
Data streams can be recorded, compiled into diagnostic reports and printed.
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Full OBD2 Functions
VIN information, read and clear codes, live data, freeze frame, on-board monitor, EVAP and O2 sensor tests, and I/M readiness.
Highlights

Active Tests
Command a component and read its feedback.

12 Services
The full maintenance reset menu at a glance.

Four Major Systems
Transmission, engine, SRS and ABS in one scan.

Live Data
Graph several data streams together and play them back.
More Specifications
| Operating system | Android 8.1 |
|---|---|
| Memory | 2G + 32G |
| Protocols | ISO 15765-4 (CAN), ISO 9141-2 (ISO), ISO 14229 (UDS), SAE J1850 (VPW & PWM) |
| Language list | English, German, Spanish, French, Italian, Portuguese, Japanese, Russian, Polish, Turkish, Dutch, Hungarian, Traditional Chinese, Korean, Greek, Slovak, Romanian, Arabic, Croatian, Slovenian, Finnish, Czech, Swedish, Danish, Persian, Serbian, Vietnamese, Bulgarian |
Updates & Support
Good to Know
Caution
- The reset functions supported vary by vehicle model and software version; check the product manual to confirm your vehicle.






































