Curious about how LAUNCH SmartLink Super Remote Diagnosis can benefit your automotive needs?
In this article, we explore the power of remote vehicle diagnostics and demonstrate how you can unlock premium features such as BMW data recovery, hybrid conversion, Mercedes performance enhancements, and more—all performed remotely.
Understanding Super Remote Diagnosis
LAUNCH SmartLink Super Remote Diagnosis is an innovative solution that enables expert technicians to perform vehicle diagnostics from a remote location using the SmartLink C device and the LAUNCH SmartLink platform. Services are delivered directly by certified LAUNCH technicians.
LAUNCH Official SmartLink Super Remote Diagnosis Service
Promotional Period: August 29 – November 29, 2025
What functions does LAUNCH Super Remote Diagnosis support?
For BMW vehicles:
For Mercedes-Benz:
Additional vehicle makes and functions are also supported.
Supported vehicle brands include:
BMW, Mercedes-Benz, Maserati, McLaren, Ferrari, Aston Martin, Lamborghini, Audi, Volkswagen, Skoda, Porsche, Bentley, Jaguar, Land Rover, Toyota/Lexus, Honda, Acura, Roewe, MG, Zhi Ji, Ford, Lincoln, and Mazda.
Please note: Service fees apply per individual diagnostic procedure.
Eligible regions for the service:
Compatible diagnostic devices:
All LAUNCH X431 diagnostic tablets and SmartLink C devices with remote functionality in eligible regions, including:
How to access the service:
1. Visit smartlink.x431.com and log into your account
2. Activate the Super Remote Diagnosis service package
3. Email your device serial number to overseas.service@cnlaunch.com
LAUNCH SmartLink C Super Remote Diagnosis Service Overview:
| Vehicle Brand | Vehicle Model | Type of Service/Repair Scenarios |
| BMW | All models | Shielding fault |
| Online authentication / Online NCD coding | ||
| CARPLAY activation | ||
| Convert hybrid to pure gasoline (technical guidance + remote programming, excluding accessories) | ||
| Retrofitting and upgrading configuration (providing remote program upgrade configuration, excluding accessories) | ||
| Replace the host matching | ||
| Module programming and coding | ||
| Short circuit protection reset | ||
| Fail to initiate reset after the accident | ||
| Reduce the engine water temperature appropriately (to protect the high-temperature water pipes from excessive aging and extend the service life of the engine) | ||
| Fully open hidden features | ||
| Refresh the gearbox, and protect the engine against theft | ||
| Disable the driving assistance system | ||
| Footstep space data repair | ||
| Special inspection software installation | ||
| Cancel simulated sound wave | ||
| Remove the blinds | ||
| Modify the brake pedal feel of mp | ||
| Stage 1 power upgrade | ||
| Stage 2 power upgrade | ||
| Cancel the urea EGR and other systems | ||
| 48V battery data recovery | ||
| E chassis/F chassis | Change from 6hp to 8hp | |
| I3 I4 IX3 I5 I7 IX… | SME data repair | |
| SME power on | ||
| M Series | M series lithium battery data recovery | |
| Convert M series lithium battery to AGM | ||
| Maserati | All models (before 2018) | Module replacement, programming, and matching |
| Maintenance reset | ||
| Key matching | ||
| All models (including those produced after 2018) | Module replacement, programming, and matching | |
| Maintenance reset | ||
| Key matching | ||
| All models | Anti theft matching | |
| McLaren | All models (not supported after 2022) | Module replacement, programming, and matching |
| Maintenance reset | ||
| Key matching | ||
| Anti theft matching | ||
| Ferrari | All models | Module replacement, programming, and matching |
| Maintenance reset | ||
| 458 FF F12, California | Key matching | |
| 488 F8 812 Portofino | Key matching | |
| SF90 Rome 296 | Key matching | |
| Aston Martin | All models | Maintenance reset |
| DB9 | Key matching | |
| DB11 DBX Vantage | Key matching | |
| Lamborghini | All models | Module replacement, programming, and matching |
| Maintenance reset | ||
| Key matching | ||
| Audi, Volkswagen, Skoda | All models | Module replacement, programming, and matching |
| Maintenance reset | ||
| Anti-theft programming and component protection | ||
| Online parameter encoding | ||
| Porsche | All models | Online programming anti-theft component protection |
| Without anti-theft programming code | ||
| Shielding fault | ||
| Transfer table | ||
| Bentley | All models | Module replacement, programming, and matching |
| Key matching | ||
| Maintenance reset | ||
| Mercedes-Benz | Non-current models | Online programming with anti-theft feature |
| Programming and coding without an anti-theft module | ||
| Shielding fault | ||
| Retrofitting and upgrading configuration (providing remote program upgrade configuration, excluding accessories) | ||
| Fully open hidden features | ||
| Stage 1 power upgrade | ||
| Stage 2 power upgrade | ||
| All models | Special inspection software installation | |
| Module software upgrade | ||
| After 2020 | Driving assistance series module online | |
| New models (206, 223, 214, etc.) | General module programming | |
| Online programming with anti-theft feature | ||
| Replace the second-hand steering gear module | ||
| Replace the steering gear module with a brand new one | ||
| Replace 48V battery module | ||
| Mazda | Models before 2020 | Module replacement, programming, and matching |
| Anti theft matching | ||
| Tovota / Lexus / Honda / Acura / Roewe / MG / Roewe / ZhiJi / Ford / Lincoln | All models | OBD mileage adjustment |
| OBD airbag module repair | ||
| Jaguar Land Rover | All models | Programming (each module) / Fault masking |
| Toyota / Lexus / Honda / Acura | All models | Module replacement, programming, and matching |
| Roewe / MG / Roewe / Zhi Ji / Ford / Lincoln | All models | Module replacement, programming, and matching |
| Tovota / Lexus / Roewe/ MG / Roewe / Zhi Ji | All models | ACC ADAS calibration |
| Toyota / Lexus | All models | Engine fault code masking / anti-theft cancellation |
| Roewe / MG / Roewe / Zhi Ji / Ford / Lincoln | All models | Key matching, all lost, add |
| Toyota / Lexus / Honda / Acura | All models | Idle adjustment |
| Toyota / Lexus / Honda / Acura / Mazda / Roewe / MG / Roewe / Zhi Ji / Ford / Lincoln | Mazda vehicles before 2020 | Guidance on Electronic Circuit Technology / Technical guidance for circuit troubleshooting |
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