Check your vehicle coverage before the price
The THINKSCAN 662 reaches 140+ brands, with stated coverage of USA models from 1996, European from 2000 and Asian from 2008.
Before buying, confirm your make and model with THINKCAR's compatibility checker or support, because the tool needs your car's protocols to talk to it.
We'd consider this the first step, not the last, since a wide headline count still doesn't guarantee one specific vehicle.
| Product detail | Value to match to your vehicle |
|---|---|
| Product | THINKCAR Scanner THINKSCAN 662 OBD2 Scanner |
| Model | TK-662 |
| Color | Black |
| Size | TK 662 US |
What it will not do
This is a diagnostic and maintenance tool, not a repair. It reads and clears codes across Engine, Transmission, ABS and SRS, runs 12 reset services, and performs 3,000+ active tests that command components such as the ABS pump, A/C clutch and radiator fans so you can verify a fault.
It does not replace the diagnosis or the fix itself, and AutoVIN can fall short on certain older vehicles or brands, so plan to enter vehicle details by hand in those cases.
Diagnoses and commands components. It does not repair them.
What the offer looks like
- Amazon price
- $185.98
- Customer rating
- 4.4
- Customer reviews
- 112
- Typical price over 90 days
- $269.32
- Difference
- $83.34 (31 percent)
At $185.98, the THINKSCAN 662 sits $83.34 below a typical price of $269.32 over the last 90 days, about 31 percent off. That matches the all-time low recorded for this scanner, so this is the cheapest this model has been priced in our data.
Confirm the connection and power setup
The scanner uses the OBD2 port for vehicle communication, so check where that port sits under your dash and whether a cable can reach it without strain.
The 4150mAh battery and one-click Wi-Fi updates mean you can set up and refresh the software without a laptop, but you supply the Wi-Fi network.
If you need FCA AutoAuth for a Stellantis vehicle, sort out that account separately before you rely on the tool for that car.
Who should choose this scanner
Choose it if you work on several vehicles, want bidirectional tests and reset functions in one handheld, or run a small shop that needs coverage without a larger diagnostic platform. Skip it if you only want a basic code reader, if your car falls outside the stated coverage years, or if you need FCA AutoAuth working on day one without buying the account.
Rating and review count: 4.4 stars from 112 reviews.
Specifications
| Model | TK-662 |
|---|---|
| Color | Black |
| Size | TK 662 US |