TOP HARDWARE CONFIGURATION

MASTER YOUR VEHICLE WITH ECU CODING

Unlock hidden features, fine-tune settings to suit your preferences, and boost overall performance—all with the THINKSCAN 689BT scanner. Elevate every drive by customizing your car’s functions to reflect your personal vision.

Here are the ECU coding functions for your reference (Note: Availability depends on your vehicle's actual configuration):
1. Match Settings after Replacement – After replacing the ECU/module, you need to match, learn and code before it functions normally. Otherwise, the car cannot start or some parts cannot work normally.
Programmable Module Installation (PMI) – Mainly for For-d models. Make adaptive procedures for new ECU modules after replacement to ensure their normal functionalities.
2. Open/Close Car Functions (Personalization, Flash Hidden Functions) – With this car scanner diagnostic for all cars, you can access and modify certain hidden or advanced settings in a vehicle to make your general model a deluxe car.
Using Scenario – Model: Ford Focus. Operation: you can modify some of original car features, such as how long the interior light stays on after you close the door, or whether the horn honks when you use your remote lo-cks.
More Applications – Revised fu-el consumption calculation, seat belt alarm, automatic start/stop, hidden menu, daytime running lights, cruise control, automatic loc-king and unlo-cking of the central lo-ck, comfortable windscreen washer, welcome light and others.
3. Modifications/Changeover – Make personalized modifications to your car's per-formance, appearance, or both. It offers a wide range of popular modification options, including converting halogen to xenon headlights, altering tire size, automating manual electric control systems, upgrading steering gear, and more.
Aftermarket Installation – Add new auto parts into an older vehicle to outfit it with some modern luxuries. For example: help add retrofit TPMS kits to older or non-TPMS-equipped vehicles.

Bi-directional/Active Tests

THINKCAR Thinkscan 689BT is a full bidirectional scan tool. By sending commands directly through the Thinkcar scanner, you can significantly cut diagnostic time and instantly determine whether an issue lies in the controls or the vehicle system. It enables testing of individual components—like sensors, valves, and actuators—without using the vehicle’s own controls, allowing quick and precise identification of faulty parts. This approach is up to 3X faster than manual testing.

1. Complete Coverage – can active 99% vehicle-specific systems, subsystems, and components such as relays, coils, injectors, and actuators like “Adaptive Headlamp Adjustment, A/C Configuration, Window Wipers Settings, Doors Turn On/Off, Sunroof Switch On/Off, Mirrors Folding/Unfolding, Active Tests on Interior Lights, Inside Mirrors, Door Lo-cking, Steering Wheel Heating, Windows, Horn, ABS Pump Motor, Cooling Fan, Relays, etc.”
2. Using Scenario – Model: T-oyota Prius. Problem: The fan that cools the hybrid battery isn’t working. Testing Procedure: Using this scanner for car to command the fan to turn on. After turning the fan on, if the scan tool shows the fan speed is 0 RPM, it means that despite having power the fan cannot get turning at all. This helped you diagnose some corroded fan wiring quickly without tearing the vehicle apart, saving much effort and time.
3. More Applications – Injector Buzz Test, Oil Pressure Control Test, Cooling Fan Test, Window/Wiper/Sunroof/Door L-ock/Headlamp Test, Interior Lighting Test, EVAP Tests: EVAP Purge/Seal HVAC Calibration, Vehicle Level Position Calibration, Modulate Throttle, Cycling A/C Clutch Relay, Cycling ABS Motor Pump, Cycling.
4. Who Is It For? – A must for any auto professional, whether you own a service or repair shop or are a DIY car enthusiast. An accurate and fast bi-directional diagnostic scan tool for all vehicles is designed to smooth your workflow.

LIFETIME FREE UPDATES – ONE PURCHASE, FOREVER CURRENT

Say goodbye to costly annual subscriptions. ThinkScan 689BT automatically stays ahead of the curve with complimentary lifetime software updates, ensuring you always have access to the latest vehicle models, enhanced diagnostic functions, and new protocol coverage without ever reaching for your wallet again.

UNLOCK 35+ ESSENTIAL MAINTENANCE FUNCTIONS

With 35+ built-in maintenance functions, you can handle AdBlue reset, ABS bleeding, battery registration, throttle adaptation, and countless other jobs right in your shop. Each function is guided with on-screen instructions, making complex procedures simple and fast.

Note: the specific reset functions supported may vary depending on vehicle models and software versions. If you need to know the support status of a specific model, please check the product manual, official website https://www.mythinkcar.com/coverage/checklist , or click the customer service icon in the lower right corner to contact customer support.

CAN-FD, DOIP & FCA SUPPORTED

CAN-FD & DoIP Support
ThinkScan 689BT works across 99% major cars around the world, including the modern cars with protocols of tomorrow: CAN-FD, compatible with 2020- G-M & Chrysler Models; DoIP, compliant cars including Volvo, Land Rover/Jaguar, BM.W F/G chassis, etc.

2017+ FCA SGW Access
Working on 2018+ FCA SGW-equipped vehicles (compatible with Fiat/Chrysler/Alfa Romeo/Dodge/Je-ep, etc.) You’ll have equal power as the scan tool does on non-SGW-equipped vehicles: clear codes, active tests, actuation & relearns and more. Just register with built-in AutoAuth services.

ORIGINAL MAGNETIC DESIGN DONGLE

ThinkScan 689BT features a new magnetic design that places the dongle on the back of the device, making it slimmer and more comfortable to hold. In addition, the tactile tight kickstand and non-slip protection design easily cope with various usage scenarios.

OE-LEVEL FULL SYSTEM DIAGNOSTIC

ThinkScan 689BT can establish a data link to all systems and subsystems of the vehicle being serviced to:
-Retrieve ECU information of the tested control units including unit type, version numbers, and other specifications etc.
-Read & erase DTCs to locate problem areas and clear the codes. -View Live Data of each parameter item.

MAXIMIZE ENGINE PERFORMANCE WITH FULL OBDⅡ DIAGNOSTICS

Access comprehensive OBD2 capabilities—including fault code scan/clear, live data streaming, I/M readiness, freeze frames, Oxygen Sensor Tests, and On-Board Monitoring. Optimize fuel efficiency, ensure emissions compliance, and maintain peak engine health through complete system visibility.

Expand Your ThinkScan 689BT Capabilities

8" Screen Protector
TKEY101 Key Programmer
Endoscope
MUCAR VENU 5 TPMS Sensors
THINKTPMS VENU iPro

Parameter

Display: 8" display
Resolution: 1280*800 pixel
Battery Capacity:4150mAh/3.8v
Bluetooth: BT5.0
Working Environment: 0~50℃ (32~122℉ )
Storage Environment: -20~60℃ (-4~140℉ )
Working voltage:9~18V
Working current: ≤1.2A
Warranty: 12 months

Packing List

1. THINKSCAN 689BT OBD2 Scanner
2. Bluetooth Dongle
3. User Manual
4. 3-in-1 Charger
5 .TYPE-C Charging Cable
6. RJ45 Network Cable
7. F-Chassis
8. USB2.0 to 10/100M Network Cable