The diagnostic tool for your MERCEDES-BENZ C-CLASS T-Model (S204) C 350 CDI 4-matic (204.292)
- Scan all control units
- Read & delete fault codes
- Perform service resets
- Release parking brake
- Sensors & actuators
- Many other special functions
ADVENT SALE! 159 $ only $125.00*
- Scan all control units
- Read & delete fault codes
- Perform service resets
- Release parking brake
- Sensors & actuators
- Many other special functions
with 30 days right of withdrawal
within Germany
within 1-2 working days
Finally do it all yourself!
With the autoaid PRO diagnostic tool, you have your car perfectly under control: from the precise OBD2 deep scan of the control units to reading and deleting faults and resetting service intervals. In addition, autoaid PRO offers a wide range of special functions, such as opening and closing of the electronic parking brake, accessing sensors and actuators, regenerating the diesel particulate filter or programming various parts. And all this is available at an incredible price right here in our store.
Supported ECUs & Functions
All ECUs
- ABS/ASR/ESP
- Active Collision Prevention
- Adaptive Suspension System
- Air Condition
- Assyst
- Assyst Plus
- Audio
- Auxiliary Heating
- Battery Management
- Brake Assistant
- CD Changer
- Cell Phone/Emergency Call System
- Central Control Panel
- Central Electronic Front
- Central Electronic Front Passenger
- Central Electronic Rear
- Command
- Dashboard
- Diagnostic System (EOBD/OBDII)
- Distance Control
- Door Control Front Left
- Door Control Front Right
- Door Control Rear Left
- Door Control Rear Right
- Electronic Ignition System
- Electronic Selector Lever
- Electronic Stability Control
- Engine Control Module (ECM)
- Fuel Pump
- Gateway
- Information Display
- Level Control
- Light Control
- Light Control Left
- Light Control Right
- Lower Control Panel
- Navigation System
- Parking Aid
- Parking Brake (EPB / SBC)
- Power Steering
- Pump Dynamics Seat
- Radar Sensors Control Unit (SGR)
- Rear Camera
- Rear Control Panel
- Rear Seat Module
- Remote Keyless Entry
- Roof Control
- Seat Driver
- Seat Dynamics front left
- Seat Dynamics front right
- Seat Heater
- Seat Passenger
- Seat Position Memory Driver
- Steering Column Assembly
- Supplemental Restraint System (SRS)
- Supplemental Restraint System (SRS) left
- Supplemental Restraint System (SRS) right
- System-Diagnostics
- Tailgate
- Top, Rear, Sideview Camera (TRSVC)
- Trailer Control Unit
- Transfer Case
- Transmission
- Tuner
- Tyre Pressure Sensor
- Upper Control Panel
- Voice Control
- Xenon Left
- Xenon Right
Availability depending on model, engine, options and configuration
All special functions
- open electronic parking brake
- diesel particulate filter regeneration
- battery replacement
- calibrate steering angle sensor
- brake bleed
- teach throttle
- teach air mass meter
- calibrate electronic parking brake
- Oil service reset
- Basic setting
- close electronic parking brake
- Coding Tyre Pressure Variant
- Control unit initialisation
- diesel particulate filter configuration
- Diesel Particulate Filter Replacement
- headlight adjustment
- High pressure pump initialisation
- injector configuration
- Lateral acceleration sensor zero position calibration
- move parking brake to assembly position
- Rail pressure sensor adjustment
- Reset adaptation parameters
- Reset control unit
- Reset EGR adaptation values
- Reset injector adaptation values
- Reset turbocharger adaption values
- service reset
- Teach Differential Pressure Sensor
- Teach Oxygen Sensor
- teach towbar
- tire pressure calibration
Availability depending on model, engine, options and configuration
All ECUs & Special functions
ECUs
- ABS/ASR/ESP
- Active Collision Prevention
- Adaptive Suspension System
- Air Condition
- Assyst
- Assyst Plus
- Audio
- Auxiliary Heating
- Battery Management
- Brake Assistant
- CD Changer
- Cell Phone/Emergency Call System
- Central Control Panel
- Central Electronic Front
- Central Electronic Front Passenger
- Central Electronic Rear
- Command
- Dashboard
- Diagnostic System (EOBD/OBDII)
- Distance Control
- Door Control Front Left
- Door Control Front Right
- Door Control Rear Left
- Door Control Rear Right
- Electronic Ignition System
- Electronic Selector Lever
- Electronic Stability Control
- Engine Control Module (ECM)
- Fuel Pump
- Gateway
- Information Display
- Level Control
- Light Control
- Light Control Left
- Light Control Right
- Lower Control Panel
- Navigation System
- Parking Aid
- Parking Brake (EPB / SBC)
- Power Steering
- Pump Dynamics Seat
- Radar Sensors Control Unit (SGR)
- Rear Camera
- Rear Control Panel
- Rear Seat Module
- Remote Keyless Entry
- Roof Control
- Seat Driver
- Seat Dynamics front left
- Seat Dynamics front right
- Seat Heater
- Seat Passenger
- Seat Position Memory Driver
- Steering Column Assembly
- Supplemental Restraint System (SRS)
- Supplemental Restraint System (SRS) left
- Supplemental Restraint System (SRS) right
- System-Diagnostics
- Tailgate
- Top, Rear, Sideview Camera (TRSVC)
- Trailer Control Unit
- Transfer Case
- Transmission
- Tuner
- Tyre Pressure Sensor
- Upper Control Panel
- Voice Control
- Xenon Left
- Xenon Right
Special functions
- open electronic parking brake
- diesel particulate filter regeneration
- battery replacement
- calibrate steering angle sensor
- brake bleed
- teach throttle
- teach air mass meter
- calibrate electronic parking brake
- Oil service reset
- Basic setting
- close electronic parking brake
- Coding Tyre Pressure Variant
- Control unit initialisation
- diesel particulate filter configuration
- Diesel Particulate Filter Replacement
- headlight adjustment
- High pressure pump initialisation
- injector configuration
- Lateral acceleration sensor zero position calibration
- move parking brake to assembly position
- Rail pressure sensor adjustment
- Reset adaptation parameters
- Reset control unit
- Reset EGR adaptation values
- Reset injector adaptation values
- Reset turbocharger adaption values
- service reset
- Teach Differential Pressure Sensor
- Teach Oxygen Sensor
- teach towbar
- tire pressure calibration
Availability depending on model, engine, options and configuration
"Incredible, how much you can read out with autoaid! The quality/price ratio is amazing"
Roberto Tesic, Automotive Technician
ADVENT SALE! 159 $ only $125.00*
with 30 days right of withdrawal
within Germany
within 1-2 working days
What advantages does autoaid offer for you?
Save on repair costs
Early fault detection and preventive maintenance can help you avoid expensive repairs and technical problems with your car.
Reliable fault diagnostics
The autoaid PRO diagnostic tool offers you precise fault diagnostics via the OBD2 interface with exact fault descriptions. This allows you to identify all problems quickly and clearly.
Perform maintenance yourself
With the special functions of the autoaid PRO diagnostic tool, you can easily carry out many maintenance tasks yourself. You save a lot of money and increase control over your car at the same time.
Highest safety
By detecting potential safety issues at an early stage, you can always guarantee the safety of your vehicle and all its passengers.
Much more than OBD2
autoaid not only supports the unified OBD2 standard, but also more than 50 other manufacturer-specific communication protocols. This means much greater coverage for you than with comparable devices.
Satisfaction guaranteed
You can test autoaid PRO risk-free for 30 days and return it without stating any reasons if you are not satisfied.
And it's that easy with autoaid PRO
- Download the autoaid diagnostic software
- Plug the OBD2 cable into your car
- Connect the USB cable to your computer
- … and the diagnosis can start!
What is OBD2?
OBD2 stands for “On-board diagnostics 2” and is a standardized vehicle diagnostic interface that has been installed in nearly every vehicle since the year 2000. In most cars, you will find this interface easily accessible on the driver's side below the steering wheel. You will also find more detailed information on this in the owner's manual of your car.
Hardware & Software
Which customers use autoaid car diagnostic tools?
Drivers
Whether you are an experienced mechanic or just starting out in the world of OBD2 vehicle diagnostics, the autoaid PRO diagnostic tool is made for you. It enables you to better understand your vehicle and detect potential problems at an early stage.
Car garages
An autoaid vehicle diagnostic tool is an indispensable device for workshop professionals. It offers comprehensive in-depth diagnostics for more than 35 vehicle makes and 2,500 models. This saves time and money while increasing troubleshooting efficiency.
Fleet managers
By regularly inspecting the vehicle fleet with the autoaid PRO diagnostic tool, fleet managers can reduce operating costs by reacting early to potential problems and avoiding expensive repairs.
ADVENT SALE! 159 $ only $125.00*
with 30 days right of withdrawal
within Germany
within 1-2 working days
autoaid simply offers you more
Easier handling
Our software is used daily by both beginners and professionals. You don't need a thick manual like with other diagnostic tools, and can find your way around immediately. All error code descriptions are available in German and English.
Wider vehicle coverage
With more than 35 car brands and over 2,500 supported vehicle models, autoaid offers workshop-level coverage - only much cheaper than comparable OBD2 diagnostic devices.
More maintenance functions
autoaid offers everything you need to repair your vehicle. Whether it's a service reset, parking brake, diesel particulate filter or injector coding - you can do everything yourself with just a few clicks.
Built-in multiplexer
Diagnostic tools from autoaid communicate not only via the standardized OBD2 pins as with most competitors, but via every pin of the OBD2 connector. This is the only way to read out all control units.
More communication
autoaid supports far more than the standard OBD2 protocols. In addition to ISO9141, ISO14230, ISO15765 and SAE J2480, 50 other manufacturer-specific communication protocols are covered.
Full flexibility
You love your autoaid PRO and want to add more car brands? No problem, you can expand your diagnostic tool at any time with just a few clicks or upgrade to autoaid EXPERT, our tool with full support for all 35 brands.
Personal support
We understand the urgency of your concerns and are there for you to solve problems quickly and professionally. The autoaid support team offers you faster response times. We are your experts for vehicle diagnostics and OBD2.
More than 10 years experience
autoaid's vehicle diagnostic tools are the result of more than 10 years of experience, and we will continue to develop our products at our headquarters in Berlin. Today, more than 60,000 private customers and companies rely on this quality.
Technical details
| Dimensions | 55 mm x 25 mm x 12 mm |
| Weight | 200 g |
| OBD2 pins | Full 16 pin set with multiplexer for all pin configurations |
| Communication protocols | ISO9141, ISO14230, ISO15765, SAE J2480 and 50+ manufacturer-specific protocols |
| Cables | OBD2 0.75 m & USB 0.75 m |
| Status display | Multicolor LED |
| Software | autoaid Diagnose+ for Windows 10 / 11 |
| Requirements | PC, laptop or tablet with Windows 10 / 11 & permanent internet connection |
| Upgrades | Upgrade anytime to PRO or EXPERT |
| autoaid warranty | 30 days risk-free money-back guarantee & 2 years warranty on hardware |
| Dimensions 55 mm x 25 mm x 12 mm |
| Weight 200 g |
| OBD2 pins Full 16 pin set with multiplexer for all pin configurations |
| Communication protocols ISO9141, ISO14230, ISO15765, SAE J2480 and 50+ manufacturer-specific protocols |
| Cables OBD2 0.75 m & USB 0.75 m |
| Status display Multicolor LED |
| Software autoaid Diagnose+ for Windows 10 / 11 |
| Requirements PC, laptop or tablet with Windows 10 / 11 & permanent internet connection |
| Upgrades Upgrade anytime to PRO or EXPERT |
| autoaid warranty 30 days risk-free money-back guarantee & 2 years warranty on hardware |
ADVENT SALE! 159 $ only $125.00*
with 30 days right of withdrawal
within Germany
within 1-2 working days