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Autel MaxiCOM MK808KBT PRO OBD2 Scanner Automotivo Car Diagnostic Scan Tool MK808K-BT OBD 2 Code Reader Key Coding Active Test

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Autel MaxiCOM MK808KBT PRO OBD2 Scanner Automotivo Car Diagnostic Scan Tool MK808K-BT OBD 2 Code Reader Key Coding Active Test


Autel MaxiCOM MK808K BT PRO Diagnostic Tools

MK808K BT OBD2 Scanner Code Reader Same as MK808BT PRO

With the same cost, you are experiencing 5X faster diagnostics and 150 wider car coverage. Same as MK808BT PRO, but with less budget, the pro-level MK808K BT enjoys faster CPU ROCKCHIP RK3566, improved Android 11, larger 4+64GB, 5G & 2.4 GHz Dual WiFi, newly added Wi-Fi Print, Bi-directional Control and FCA Autoauth for 2017 newer FCA cars(Chrysler Jeep Dodge Fiat etc.)

Detailed Information about MK808K-BT

1.Bi-Directional Scan Tool for Fast Issue Location

2023 automotive diagnostic tool MK808K-BT, same as MaxiCOM MK808BT PRO, has been added the new function Bi-directional Control, which is the first appearance of this feature on Autel basic diagnostic tools. The application of Bi-directional Control, also named Active Test/Actuator Test, improves 5x faster efficiency to problems location and diagnostic accuracy.

Featuring bi-directional control, this Autel intelligent diagnostic tool for all cars – Autel MaxiCOM MK808K-BT,can output the commands to ECUs, read the ECU data and monitor the operation of the actuators. Through active tests, also called actuator tests, this bi-directional diagnostic scanner can precisely locate the car problems, letting you quickly know whether a specific system, component, or subsystem is functioning properly or not.

2. Support MV105S/MV108S Inspection Camera

Autel 105 108 MaxiVideo Inspection Video Scope is compatible with MK808K-BT to examine and clean difficult-to-reach car areas, such as spark plug holes, engine cylinders, and other small parts, quickly and safely.

Note:MV105S/MV108S need to buy separately.

3.More Language optional

English, German, Spanish,Japanese,Portuguese, Dutch, French, Italian.Korean, Russian ,Polish,Swedish,Persian,Turkish,Thai,Vietnamese,Hebrew,Arabic,Indonesian

After you get the product, please tell us your SN of machine to activate the language you need .
The SN can be located on the back of the device’s body or in the following menu path “Maxisys-> Settings -> About Us”

4.36 Service Functions

Autel versatile OBDII scanenr MK808K-BT, which supports 150+ car brands & FCA AutoAuth, is an ideal choice for car repair shop owners and professional mechanics.

Oil Reset Service

Performs reset for the Engine Oil Life system, which calculates an optimal oil life change interval depending on the vehicle driving conditions and climate, and turns off the warning light;

Electronic Parking Brake (EPB) Service

Maintains the electronic braking system safely and effectively through deactivating and activating the brake control system, assisting with brake fluid control, opening and closing brake pads, and setting brakes after disc or pad replacement, etc.

Steering Angle Sensor (SAS) Service

Performs calibration for the Steering Angle Sensor (SAS), which permanently stores the current steering wheel position as the straight-ahead position in the steering angle sensor EEPROM. On successful completion of the calibration, the steering angle sensor fault memory is automatically cleared.

Tire Pressure Monitor System (TPMS) Service

The TPMS service function include displaying sensor IDs from the vehicle’s ECU, inputting TPMS sensor replacement IDs and testing sensors

DPF Service

carry out numerous functions to the Diesel Particulate Filter system. The tool will manage DPF regeneration, DPF component replacement teach-in and DPF teach-in after replacing the engine control unit.

BMS Reset

Re-match the control module and motoring sensor for battery detecting more accurately, clear original low battery information and prevent the related control module from detecting false information.

IMMO Service

enables you to disable the lost vehicle keys and program a replacement key fob.

ABS Bleeding

ABS brake bleeding to get a firm brake pad after air exhaustion.

Throttle Matching

to initialize the throttle actuators to the default state for regulating throttle (or idle engine) operations accurately

Injector Coding

to make the cylinder better identify injector after ECU or injector is replaced.



Lang Change

Trans adaption

TEC learn


CHG Tire Size



Please also know that Not All service & Special functions are universally compatible. Please send VIN number and the functions you need to us to check compatibility.

5.FCA Auto Auth

Since 2023, Autel has released FCA Auto Auth Function for FREE on 2018 and newer FCA cars (Chrysler, Dodge, Jeep, Fiat) in the US, Canada and Mexico, which covers wider vehicles and helps technicians win more business.

There are 3 EASY STEP:

1.Authorized OEM Access Account Registration;

2.Confirm Compatible Diagnostic Platform;

3.Immediate Authorized Secure Gateway Access.

6.In-depth All System Diagnostics

The Diagnostics application enables a data link to the electronic control system of the test vehicle for vehicle diagnosis. The application performs functional tests, retrieves vehicle diagnostic information such as trouble and event codes and live data for various vehicle control systems, such as ABS, SRS, Engine, Transmission, Brake System, Emission System, Fuel system, Light system, Wiper System etc.

7.2 options available when accessing the Diagnosis section

1. Auto Scan –The Auto Scan function performs a comprehensive scanning of the ECUs in the vehicle’s system to locate and retrieve DTCs.

2. Control Units – displays a selection menu of all available control units of the test vehicle.

8.4 methods for Vehicle Identification

1.Auto VIN ScanThe 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. 2.Manual VIN InputFor vehicles not supporting the Auto VIN Scan function, you may manually enter the vehicle VIN.3.Automatic SelectionThe Auto VIN Scan can be selected after selecting the test vehicle manufacturer.4.Manual SelectionWhen 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.


Auto VIN function can NOT work on all cars. You can always navigate your vehicle through the menu manually to perform diagnostics and services.

9. ECU Information

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

10. Read Codes

Read Codes – displays detailed information of DTC records retrieved from the test vehicle’s ECU. On some vehicles, freeze frame data can also be retrieved for viewing.

11.Erase Codes

Erase Codes – erases DTC records and other data from the test vehicle’s ECU.

12. Live Data

Live Data – retrieves and displays live data and parameters from the test vehicle’s ECU.Display live data in text, graph & analog for easy data review.

13. Complete OBD2 functions

Reading Codes: Show the detailed description of the Diagnostic Trouble Code (DTCs)
Erasing Codes & Reset: Turns off Check Engine Light (MIL), clears codes and resets monitors.
Data Stream: Reads and displays live ECU/PCM data stream, plotting functions graphically and stores freeze frame data.
I/M Readiness Status: Shows whether the various emissions-related systems on the vehicle are operating properly and are ready for inspection and maintenance testing.
Read Live Data Stream: Show the information of continuous data stream from a vehicle in live graphic (waveform) display.
View Freeze Frame Data: Check the certain vehicle conditions which are recorded by the on-board computer at the time the emission-related fault occurs.
O2 Sensor Test: Allows retrieval and viewing of O2 sensor monitor test results for the most recently performed tests from the vehicle’s on-board computer.
On-Board Monitor Test: Retrieves and displays test results for emission-related powertrain components and systems.
Read Vehicle Information: Display the information such as VIN (Vehicle Identification Number), CID (Calibration ID) and CVN (Calibration verification number), etc.
Component Test: Certain vehicle components can be actuated by commands sent from the scanner to test their operability.

14. Additional Features

Battery Test & Electrical System Analysis ( Work with BT506 ):

Autel automotive battery test tool BT506 can test all 6V and 12V 100-2000CCA batteries including the most regular Flooded, AGM, AGM Spiral, EFB and GEL batteries. It can perform in-vehicle & out-of-vehicle tests to determine the health status of the battery, the starter, and the generator respectively.

Work with Autel MV108 HD Inspection Camera:

Turn your MaxiCOM MK808S into a video inspection scope, allowing you to examine difficult-to-reach areas normally hidden from sight. It is capable of recording digital still images and videos.

Autel Cloud Management :

Device Management & Report Management, allow you to upload data or diagnostic reports to Autel Cloud without loss and share reports with customers through QR Code/ email/ text message easily.


BT506 and MV108 is NOT included in the package of Mk808S.
Functions NOT universal, please send VIN(17 digits),car makes, model, year to check compatibility before purchase.

NOTE: MK808S can add new keys on low anti-theft grade vehicles only. It can not add keys on high anti-theft grade vehicles like on BMW, Benz, Audi, VW and etc. If you want professional IMMO Key product, please consider Autel KM100/IM508/IM608 PRO/IM608 II.

15. Newest Model with Unmatched Vehicle Coverage

The 2023 newly upgraded scanner MaxiCOM MK808K-BT positioned itself as the scanner to pursue unmatched vehicle coverage and works well on 150+ car brands, 10000+ American, European, and Asian car models, and even some of the latest car models.

2022-2023-2024 Latest Car Models

Autel MK808S 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.

16.Support More Cars

Support CAN FD new protocol for CAN cover new vehicle models (CAN FD Adapter Required)

17.Warranty & Update

*One Year Warranty for Any Quality Problems
*Lifetime Free Tech Support

*One Year Free Update.The update fee is usd125 per year.
*Lifetime free use.

18.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

19.Package List

1*MK808K-BT Tablet
1*USB External Power Adapter
1*USB Cable (for charging)
1*USB Cable (for test)
1*MaxiVCI Mini
1*Quick Reference Guide

Customer Reviews

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Autel MaxiCOM MK808KBT PRO OBD2 Scanner Automotivo Car Diagnostic Scan Tool MK808K-BT OBD 2 Code Reader Key Coding Active Test
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