Autel MaxiCOM MK808K-BT Bluetooth OBD2 Scanner Full Bidirectional Diagnostic Tools same as MK808BT Pro Automotive scanner

Autel MaxiCOM MK808K-BT: Same as MK808BT Pro, 2025 Full Bidirectional Level-up of MK808 MK808BT MK808S MX808, Active Test, 36+ Service, All System Diagnosis, FCA AutoAuth, Battery Test, Android 11

[Autel 808 Series 2025-Release] In functionality MK808K-BT = MK808BT-PRO

☆2025 Upgraded Of MK808S/ MK808/ MX808/ MK808Z
☆Stable BT Connection, working range up to 30 feet (10 m)
☆Newly released Full bi-directional control
☆OE All Systems Diagnostic & 36+ Services
☆FCA SGW (for 2017 & later FCA cars) and Renault Security Gateway
☆Wide Vehicle Coverage up to 2025
☆No IP Restrictions & Support 24 Kinds of Languages
☆Compatibility with Autel BT506
☆Work with MV108 to check Small Parts & Confined Areas.

BMW V4.00 version adds the following functions:

1. Optimizes basic functions, supporting models up to July 2021.

2. Adds 7 hot special functions: Transport Mode, HV Battery, ACC, A/C, Rain/Light Sensor, E~GR, and FRM Reset.

3. Adds basic functions and special functions for models with 4 types of chassis including G22 and G82.

Support Multi-Languages

English, German, Spanish, Japanese,Portuguese, Dutch, French, Italian.Korean, Russian ,Polish,Swedish for optional. To change menu language, please send us the Serial Number(12 digits at the back of the product) for language authorization.

NOTE: Service functions for special vehicles, please provide the car VIN confirm whether it is compatible with the vehicle.

2025 Full Bi-Directional Control/ Active Tests/ Functional Tests/ Inspection Tests

Same Bi-directional Control as MP808S, MP808BT Pro: 2025 newly added “Bi-directional Control” is practical for finding out what's wrong with a car.

MK808BT Pro bi-directional scan tool can a-ctuate solenoids and a-ctuators for a-ctive test and send commands to systems/components to test their working status, without using the vehicle controls or tearing the vehicle into parts. This is at least 3X times less time than a traditional test manually! For Example:



Injector Buzz Test
Valve Tests
Acceleration Device Test
A/C Compressor Activation
Switch Cylinder Correction On/Off
Turn the Radiator Fan On/Off
Modulate Throttle On/Off


Widely applied to Windows, Doors, Sunroof, Headlamps, etc.

Full Systems Diagnostic - Quickly Identify Problems With Various Systems Of The Vehicle

Autel MK808BT Pro diagnostic scanner is your car doctor it can scan all available systems (ECM, TCM, ABS, Airbag, BCM, Parking/ Steering/ Suspension/ Radio, Lighting/ HVAC systems and etc) to read and clear codes, view live data stream of multiple sensors in text or graph, retrieve ECU information, freeze frame. It can help you diagnose error codes faster and help you solve problems faster.

Read and Clear codes: When testing or replacing sensors, electronic control unit ECU, a~ctuators, the reading and clearing codes function will be used.

Live Data: Monitor the working conditions of electronic components in real time, analyze data flow to facilitate troubleshooting.

ECU Information: Retrieves and displays the specific information for the tested control unit, including unit type, version numbers and other specifications.

Freeze Frame: Displays the freeze frame data of the DCTs

The Systems Include But are not Limited to:
PCM (Drive System): Engine, Transmission, Transfer case, Electrical Machine Electronics, Gear, and more…

Chassis System: Accumulator Management Electronics, Steering, Integrated Chassis Management, Tyre Pressure Control, Active Cruise Control, Braking System, Suspension, TPMS, and more…

BCM (Body System): SRS Airbag, Camera, Audio Radio, Gateway, Cluster Dashboard, Rain Sensors, Charging Interface Module, Parking Assistance, Power Control Unit, Touch box, Light, Battery Charging System, Head-up Display, Wipe Control System, Roof, S~eat & Door Motor system, IMM0bilizer, ABS ESP system, Air Condition. Electric Windows, and more…

Electrical System: C~entralized Control System Chassis Integrated Control and S~afety System, Intelligent Body Electronic System, Communication and Information/Entertainment System.

36+ Mostly-Used Service Functions, 99% Maintenance in One Tool

MK808BT Pro automotive diagnostic tool can perform 28+ maintenance services including Oil Reset, EPB Reset, SAS Reset, Battery Registration, Throttle Reset, ABS Bleed, Injector Coding, IMM0 k=ys(add new k=ys), Window Door Roof, Headlamp and etc.

1) Oil Reset: Reset the oil life system and turn off the oil light after replacing the oil or oil filter to start a new cycle. Reset the data stored in the ECU to zero.
2) EPB : To replace the worn brake pads/discs, you need to use the diagnostic scanner to switch to the "service" mode, and then exit the service mode after the replacement is completed.
3) BMS Service: Evaluate the battery charge state, monitor the closed-circuit current, register the battery replacement, etc.;
4) IMM0 Service : Enables you to disable the l~ost vehicle k=ys and pr0gram a replacement k=y f0b. If you need all k=y l-o-s-t or adds k=ys for BMW Audi vehicles, we will recommend the most professional IM608 series products (B07VHN3PZ3 or B08P3B3ZLK) Note : k=y function of MK808BT Pro is only available for most vehicles with low security level. Please send the car VIN so that we can check compatibility before purchase.
5) ABS Bleeding: ABS Bleed is one of the most popular features of the Autel MK808BT Pro. When the ABS contains air, the ABS bleeding function must be performed to bleed the brake system to restore ABS brake sensitivity.
6) SAS Calibration Reset: Disassemble the steering column of the steering wheel, the steering angle sensor needs to be reset/calibrated after a problem or replacement to ensure the accurate steering of the motor vehicle
7) Injector Coding: Code new injector numbers to replace the previous one when fitting the new injectors or after the replacement is completed.
8) Throttle: The electronic throttle valve can automatically adjust the opening degree. When the opening degree is larger after cleaning the throttle valve, the intake air will be idling unstable. Therefore, it is necessary to match the recovery opening degree of about 8%.
9) WIN DR ROOF: Window initialization, one-k=y window up (a common scenario is to change the window regulator for initialization)
10) Suspension: Adjust the vehicle height sensor for level calibration when replacing the vehicle height sensor or control module in the air suspension system.

NOTE: Compatibility will be vary due to the different car condition, please confirm with us with the vehicle’s brand, model, VIN and year BEFORE PURCHASE!

NOTE: Autel MK808BT can not support TPMS function, you can check the MK808S-TS to help you solve the TPMS problems.

2025 New Added Features Make the Autel MK808BT PRO Worth Owning

Autel MK808BT Pro scanner aims to provide customers with high-performance products. From now, you can get MK808BT Pro with more functions with the same Budget, such as Special Function, battery test functions (need the BT506), compatibility with MV105 &MV108, AutoAuth for FCA SGW, and Cloud service. If you want to greatly improve your diagnostic efficiency, it will be a can't-miss diagnostic tool for auto repair shops, mechanics, home mechanics, and automotive students.

★Special Functions: Autel Scanner MaxiCOM MK808BT Pro supports initial adaptation, self-learning, or some auto-detection function with many procedures that the vehicle is performed after maintenance or reset is done or some related component in the electronic control system is replaced, such as Crankshaft Position Sensor Learn.
★Renault Security Gateway: MK808BT Pro can u~nlock the Renault security gateway to work on Renault to perform all systems diagnostic, active tests, reset service, etc. Renault Security Gateway can support vehicle models such as for CLIO V, for CAPTUR II, for CAPTUR II CN, ★for MEGANE IV ph2, for ESPACE V ph2, for TALISMAN/SM6 ph2, for NEW ZOE, for ARKANA CN, for XM3/NEW ARKANA, for NEW SANDERO/LOGAN, for MEGANE IV SEDAN ph2 (Vehicle year should probably be after 2019), etc.
★Work with Autel MV105/MV108: Autel scan tool MK808BT Pro can work with Autel MaxiVideo MV108 Inspection Camera for up-close visual inspections in confined areas, such as engine cylinders and small part inspections. With the ability to record digital still images and videos, which offers you an economical solution to inspect machinery, facilities, and infrastructure in a safe and quick way (Need to buy Autel MV105/ MV108 additionally)
★In-Vehicle and Out-of-Vehicle Battery Test: Work with the BT506, this application can complete battery & starting, and charging system tests and display the test results. Battery Test function includes In-Vehicle test and Out of Vehicle test function. An in-vehicle test includes a battery test, starter test, and generator test. The out-vehicle test aims to check the health status of the battery only.(MaxiBAS BT506 Need purchasing separately).
★AutoAuth Access Bypass SGM in FCA Vehicles: Autel MK808BT Pro can perform FCA Auto Auth on post-2017 FCA vehicles (Chrysler, JEEP, Dodge, Fiat, etc) with 3 simple steps: register, confirm & Access to perform diagnostics, bidirectional, initial adaptation, and more without using a bypass cable.
★Battery Test: Work with the BT506, this application can complete battery & starting, and charging system tests and display the test results. Battery Test function includes In-Vehicle test and Out of Vehicle test function. An in-vehicle test includes a battery test, starter test, and generator test. The out-vehicle test aims to check the health status of the battery only.(MaxiBAS BT506 Need purchasing separately).
★Cloud Report Management: Report management is a cloud-based comprehensive solution for archiving and business applications of reports generated by Autel diagnostic devices.

Autel MaxiCOM MK808BT Pro diagnostic system supports 4 methods for Vehicle Identification.

1.Auto VIN Scan: The MaxiCOM diagnostic system features the latest VIN-Based Auto VIN Scan function to identify vehicles and scan all the diagnosable ECUs and run diagnostics on the selected system. This function is compatible with 2006 and newer vehicles.

2.Manual VIN Input: For vehicles not supporting the Auto VIN Scan function, you may manually enter the vehicle VIN.

3.Automatic Selection: The Auto VIN Scan can be selected after selecting the test vehicle manufacturer.

4.Manual Selection: When the vehicle's VIN is not automatically retrievable through the vehicle's ECU, or the specific VIN is unknown, the vehicle can be manually selected.

Worldwide Coverage: Work on 100+ Brands and, 20000+ models

MK808BT Pro OBD scan tool with numerous model data could alone handle almost 90% of mainstream model maintenance (1996-2025).

2022-2025 Latest Car Models: Autel mk808bt Pro car scanner can diagnose some latest car models, such as Ford F-150 2022, Ford F-750 2022, Ford E-Series 2022, Dodge D2-Ram 3500 Pickup 2022, Ford F-650 2022, etc.

[America]: Compatible with Chevrolet, Buick, Cadillac, Chrysler, Dodge, Ford, GMC, etc.

[Asia]: Compatible with Infiniti, Acura, Kia, Lexus, Hyundai, Subaru, Daewoo, Daihatsu, Mitsubishi, Honda, Mazda, Suzuki, Toyota, etc.

[Europe]: Compatible with BMW, Benz, Audi, Porsche, Abarth, Alfa Romeo, Bugatti, Citroen, Dacia, Volvo, VW, Land Rover, Opel, Peugeot, Renault, Fiat, Jaguar, Lancia, Mini, Saab, S~eat, Skoda, Smart, Sprinter, Vauxhall, etc.

Battery Test w/ BT506

Autel MK808KBT, MK808BT Pro, MK808Z-BT scanner can work with BT506 to test the battery’s health and performance for vehicles, motorcycles, and even boats. Multiple test functions are offered, including voltage test, capacity test, cranking test, and alternator test. You can quickly determine the state of charge, reserve capacity, cranking capabilities, and voltage output of the battery.

Inspection Work w/ MV105S

Autel MK808KBT, MK808BT Pr, MK808Z-BT scanner can also work with endoscope MV105S (sold separately) for you to visually assess hard-to-reach areas and identify potential problems efficiently. Thanks to its high-resolution camera, flexible cable, and waterproof design, you can have in-depth inspection in engine/undercarriage/electrical/interior components, without the need for vehicle disassembly.

Bluetooth Wireless Connection

One thing you’d really like is that the Autel MK808K-BT uses a Bluetooth connector instead of a cable like MX808S/MK808S/KM808Z has. Instead of getting attached by cable, the wireless connection will make it very convenient to walk around the vehicle while running diagnostics. You can operate away from the car, at the workbench or any location in the vehicle.

Product specification

Operating :System:Android 11
Processor : Cortex-A55 quad-core processor (1.8GHz)

Memory : 4GB RAM & 64GB On-board Memory
Display : 7-inch LCD

Input Voltage : 5 V/1.5 A