Wireless Full-System Diagnostics With ECU Coding and Active Tests
The THINKSCAN 689BT pairs an 8-inch Android tablet with a Bluetooth dongle for OE-level all-system diagnostics, ECU coding, bi-directional tests and maintenance resets. Supported functions vary by vehicle model and software version.
- Bluetooth Dongle
- ECU Coding
- Bi-Directional Control
- AutoAuth for FCA SGW
- CAN-FD & DoIP
Key Features
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All-System Diagnostics
Retrieve ECU information, read and erase DTCs and view live data on systems such as ECM, TCM, ABS, SRS, BCM, BMS, TPMS and SAS, with AutoVIN and AutoScan for quick vehicle identification.
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ECU Coding
Match, learn and code replacement modules, turn certain hidden or comfort functions on or off, restore default settings, and support aftermarket installations such as TPMS retrofit kits. Programmable Module Installation (PMI) is mainly for Ford models.
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Bi-Directional Tests
Command relays, coils, injectors and actuators, for example the cooling fan, ABS pump motor, windows, wipers, door locks, horn and interior lights, to check components without using the vehicle’s own controls.
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Maintenance Resets
Includes ABS bleeding, battery matching, DPF regeneration, EGR adaption, electronic throttle relearn, injector coding, oil maintenance reset, steering angle reset, TPMS reset, airbag reset and more.
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FCA Secure Gateway Access
On SGW-equipped Fiat, Chrysler, Alfa Romeo, Dodge and Jeep vehicles, register with the built-in AutoAuth service to clear codes and run active tests and relearns.
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Expandable With Accessories
Works with the THINKTPMS VENU iPro, an endoscope, an oscilloscope, a printer and a Bluetooth battery clip.
More Specifications
| Working voltage | 9–18V |
|---|---|
| Working current | ≤1.2A |
| Operating temperature | 0–50°C (32–122°F) |
| Storage temperature | -20–60°C (-4–140°F) |
| Protocols | CAN-FD, DoIP, ISO 9141-2, ISO 14230-2, ISO 15765, Flashing Code, SAE J1850 VPW, SAE J1850 PWM, SAE J2610, ISO 11898 (high, middle, low speed and single-wire CAN, fault-tolerant CAN), GM UART Echo Byte, Honda Diag-H, TP 2.0, TP 1.6 |
Updates & Support
Good to Know
Caution
- FCA secure gateway access requires registration with AutoAuth.





































