Autel MK900BT vs MP900BT: Which Scanner Should You Buy?
Choosing between the Autel MK900BT and MP900BT? Start with the work you need to do. Both cover core diagnostics, live data and active tests on supported vehicles. The main reason to consider the MP900BT is its additional coding and guided-function capability.
Our recommendation: shortlist the MK900BT for routine diagnostics and service work. Choose the MP900BT when a verified coding or guided procedure adds value to the vehicles you service.
Diagnostics & routine service
Autel MK900BT
For buyers focused on fault finding, live data, active tests and supported maintenance tasks.
View MK900BT Price & PackagesAdded coding & guided functions
Autel MP900BT
For buyers who also need supported ECU coding, customization or guided procedures.
View MP900BT Price & PackagesMK900BT vs MP900BT: The Differences That Matter
MK900BT is also written as MK900-BT, and MP900BT as MP900-BT. The comparison below focuses on these Bluetooth models, not the wired or TS versions.
| What you need | MK900BT | MP900BT |
|---|---|---|
| System scans, codes & live data | Supported applications | Supported applications |
| Active tests / bi-directional control | Yes, vehicle-dependent | Yes, vehicle-dependent |
| Service & maintenance routines | Yes, function-dependent | Yes, function-dependent |
| Advanced ECU coding | Do not assume support from its service-function menu; confirm the exact task | Listed capability; vehicle and module coverage must be checked |
| Hidden-feature customization | Not a reason to choose this model without a function check | Available on selected applications; not every feature on every car |
| VAG guided procedures | Not listed as a core feature in the product information reviewed | Listed for supported applications |
| DoIP & CAN FD | Yes | Yes |
| Pre- & post-scan reports | Yes | Yes |
| MV108S / BT506 expansion | Optional compatible accessories | Optional compatible accessories |
| Full TPMS sensor programming | Not built into this BT model | Not built into this BT model |
A listed capability is not a guarantee for every vehicle. Ask us to check your year, model, engine, market and exact task before purchasing for a specific function.
ECU coding is the important buying distinction
Autel lists ECU coding and guided functions for the MP900BT. DiagMart's listing also describes selected BMW, Porsche and Volkswagen coding applications. Treat those brand names as a starting point, not confirmation that every model or control module is covered.
Coding is not the same as ECU software programming. Changing supported configuration options does not mean the tool can flash every module, unlock every used ECU or complete every replacement-module job.
Injector coding does not mean universal ECU coding
A scanner can support a specific service task such as entering injector calibration codes without offering broad control-module configuration. If you need one particular job, request that function by name instead of asking only whether the tool “does coding.”
Hardware Comparison: Very Similar on Paper
The published specifications are closely matched. Choose based on confirmed functions and your workload rather than expecting a major hardware upgrade between these two tablets.
| Specification | MK900BT | MP900BT |
|---|---|---|
| Screen | 8-inch, 1280 × 800 | 8-inch, 1280 × 800 |
| Memory / storage | 4GB / 64GB | 4GB / 64GB |
| Operating system | Android 11 | Android 11 |
| Battery | 7,700mAh | 7,700mAh |
| Rear camera | 8MP | 8MP |
| Vehicle connection | Bluetooth via V150 VCI | Bluetooth via V150 VCI |
The VCI plugs into the vehicle's diagnostic port; the tablet communicates with it wirelessly. Bluetooth does not remove the need for a vehicle-side connection.
Which Autel Scanner Should You Buy?
Choose MK900BT for everyday diagnostic and service work
If your workload is mainly reading faults, reviewing live data, running supported active tests and performing maintenance routines, start with the MK900BT. Confirm the functions for your regular vehicles, then compare the current package price.
For example, a buyer needing supported brake service, battery registration and live-data checks may get more practical value from the right MK900BT package than from paying for coding functions they will not use.
Shop MK900BTChoose MP900BT when its extra functions solve a real job
Shortlist the MP900BT if you regularly need coding, vehicle customization or VAG guided procedures. Before paying for those capabilities, confirm the exact procedure for the vehicles you work on.
The useful comparison is the extra purchase and renewal cost against the work those verified functions help you complete. A broader feature list alone does not guarantee a better return for your workshop.
Shop MP900BTStill deciding? Send us two or three typical vehicles and the jobs you need to perform. We can help narrow the choice to the model that fits your workload.
Check the Package and Ongoing Costs Before Ordering
- Software updates: check the included update period and renewal options on the current product listing.
- Coding access: DiagMart's MP900BT listing states that ECU coding and hidden-feature functions require an active software subscription. Confirm the terms for the function you need.
- Secure-gateway access: check whether your vehicle requires an account, authorization or separate service fee. Gateway compatibility does not mean access is automatically included.
- Optional accessories: MV108S is an inspection camera; BT506 adds battery-testing capability. These are additional tools, not interchangeable with a service reset. They are included only when the selected package says so.
Use the product pages for current prices and available bundles. Select the base tablet if that covers your work, or choose an accessory bundle for a specific additional task.
MK900BT vs MP900BT FAQs
Is MP900BT better than MK900BT?
It offers additional listed coding and guided functions, but the better choice depends on your work. For core diagnostics and maintenance, the MK900BT may already cover what you need.
Can both scanners perform active tests?
Yes, on supported applications. Check the exact actuator test for your vehicle; a general active-test feature does not guarantee every test.
Can MP900BT code every BMW, VW or Porsche?
No blanket coverage should be assumed. The vehicle, module, requested coding operation and software access all matter.
Do these models program Autel MX-Sensors?
These standard BT versions do not provide the complete built-in TPMS functions of the TS variants. If sensor programming is a priority, tell us before ordering.
Are MV108S and BT506 included?
Only if the selected package explicitly includes them. Check the variant name and package contents before adding the product to your cart.
What details should I send for a coverage check?
Send the year, make, model, engine, sales market and exact function. Include your VIN if available, plus the module or fault information relevant to the job.
Make the next tool purchase count
Choose the functions you will actually use.
Ready to buy? Compare current packages below. Need a particular coding or service function? Get it checked before placing your order.
