The diagnostic tool for your MERCEDES-BENZ SLK (R171) 280 (171.454)
GEARHEAD SEASON!
only $125.00 instead of 159 $
For 32+ car brands
- Scan all control units
- Read & erase fault codes
For your brand
- Service reset
- Sensors & actuators
- Special functions
PRO simply offers more
Live your passion for car maintenance like never before! With the autoaid PRO diagnostic tool, you will get more functions for your specific car brand. From in-depth scanning of all control units to reading and deleting fault codes, performing the service reset, accessing sensors and actuators, and through to all the special functions (e.g. regenerating diesel particle filters, training injectors, or opening the electronic parking brakes). It's all available at the best price right here in the shop.
Special features**
- 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
ECU Coverage**
- 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
"Incredible, how much you can read out with autoaid! The quality/price ratio is amazing"
Roberto Tesic, Automotive TechnicianIt's really this easy:
Plug the OBD2 cable into the car and the USB cable into a computer...
...and the diagnosis can already get started!
147 Repairguides for MERCEDES-BENZ SLK (R171) 280 (171.454)
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Component location plans (24)
- Brake system: ABS control unit - Engine code: M 272.942
- Airbag: airbag - Engine code: M 272.942
- Airbag: airbag control unit - Engine code: M 272.942
- Transmission control: automatic transmission control unit - Engine code: M 272.942
- Bus system: CAN- control unit - Engine code: M 272.942
- Bus system: CAN-Bus distributor - Engine code: M 272.942
- Central electrics: central electronics - Engine code: M 272.942
- Lighting: control unit automatic headlight adjustment - Engine code: M 272.942
- Engine: cooling fan ECM - Engine code: M 272.942
- Airbag: crash sensor - Engine code: M 272.942
- Electrical system: fuse box at dash board left - Engine code: M 272.942
- Electrical system: fuse box at engine bay left - Engine code: M 272.942
- Electrical system: fuse box at trunk - Engine code: M 272.942
- Diagnostic connector: location of diagnose socket - Engine code: M 272.942
- Electrical system: location of fuses and relay box - Engine code: M 272.942
- Electrical system: main fuse box at engine bay right - Engine code: M 272.942
- Identification: paint number - Engine code: M 272.942
- Electrical system: position of ground connections - Engine code: M 272.942
- Seat electronics: seat heating - Engine code: M 272.942
- Brake system: sensors - Engine code: M 272.942
- Air conditioning: service connection - Engine code: M 272.942
- Steering system: steering wheel electronics - Engine code: M 272.942
- Identification: vehicle identification number - Engine code: M 272.942
- Lighting: vehicle niveau sensor - Engine code: M 272.942
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Component inspection procedures (16)
- Brake system: ABS control unit - Engine code: M 272.942
- Chassis: adjust front camber - Engine code: M 272.942
- Chassis: adjust front foe - Engine code: M 272.942
- Chassis: adjust rear toe - Engine code: M 272.942
- Chassis: adjust rear toe - Engine code: M 272.942
- Airbag: after an accident - Engine code: M 272.942
- Airbag: airbag control unit - Engine code: M 272.942
- Transmission control: automatic transmission control unit - Engine code: M 272.942
- Brake system: brake booster - Engine code: M 272.942
- Brake system: brake pressure sensor - Engine code: M 272.942
- Bus system: CAN-bus - Engine code: M 272.942
- Fuel preparation: catalytic converter - Engine code: M 272.942
- Air conditioning: check refrigerant condition - Engine code: M 272.942
- Air conditioning: check refrigerant pressure - Engine code: M 272.942
- Brake system: speed sensor - Engine code: M 272.942
- Brake system: transversal acceleration sensor - Engine code: M 272.942
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Data lists (17)
- Chassis: adjustment data for wheel alignment - Engine code: M 272.942
- Lighting: bulbs - Engine code: M 272.942
- Air conditioning: operating fluids - Engine code: M 272.942
- Brake system: operating fluids - Engine code: M 272.942
- Engine: operating fluids - Engine code: M 272.942
- Steering system: operating fluids - Engine code: M 272.942
- Transmission control: operating fluids - Engine code: M 272.942
- Inspection: replacement intervals - Engine code: M 272.942
- Air conditioning: test values - Engine code: M 272.942
- Brake system: test values - Engine code: M 272.942
- Electrical system: test values - Engine code: M 272.942
- Exhaust emission test: test values - Engine code: M 272.942
- Tire pressure control system: test values - Engine code: M 272.942
- Brake system: tightening torques - Engine code: M 272.942
- Chassis: tightening torques - Engine code: M 272.942
- Steering system: tightening torques - Engine code: M 272.942
- Chassis: wheels - Engine code: M 272.942
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Descriptions (24)
- Fuel preparation: air mass sensor - Engine code: M 272.942
- Chassis: camber - Engine code: M 272.942
- Chassis: caster - Engine code: M 272.942
- Fuel preparation: coolant temperature sensor - Engine code: M 272.942
- Fuel preparation: crankshaft speed sensor - Engine code: M 272.942
- Fuel preparation: double spark ignition coil - Engine code: M 272.942
- Fuel preparation: exhaust gas regulation - Engine code: M 272.942
- Fuel preparation: fuel injector - Engine code: M 272.942
- Fuel preparation: high-pressure pump - Engine code: M 272.942
- Fuel preparation: injector - Engine code: M 272.942
- Fuel preparation: intake air temperature sensor - Engine code: M 272.942
- Fuel preparation: intake manifold pressure sensor / charge pressure sensor - Engine code: M 272.942
- Fuel preparation: O2 sensor - Engine code: M 272.942
- Electrical system: plug connector allocation for alternator - Engine code: M 272.942
- Fuel preparation: rail pressure control valve - Engine code: M 272.942
- Fuel preparation: rail pressure sensor - Engine code: M 272.942
- Air conditioning: refrigerant cycle - Engine code: M 272.942
- Fuel preparation: secondary air system - Engine code: M 272.942
- Brake system: speedsensor activ - Engine code: M 272.942
- Chassis: splay - Engine code: M 272.942
- Chassis: thrust angle - Engine code: M 272.942
- Chassis: toe - Engine code: M 272.942
- Chassis: tyre - Engine code: M 272.942
- Fuel preparation: wastegate turbo - Engine code: M 272.942
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Troubleshooting guides (12)
- Fuel preparation: bad response/transition malfunction - Engine code: M 272.942
- Fuel preparation: combustion misfiring - Engine code: M 272.942
- Fuel preparation: engine has a lack of performance - Engine code: M 272.942
- Fuel preparation: Engine is not starting - Engine code: M 272.942
- Fuel preparation: Engine knocking - Engine code: M 272.942
- Fuel preparation: engine starts and turn off immediately - Engine code: M 272.942
- Fuel preparation: fuel consumption too high - Engine code: M 272.942
- Fuel preparation: idle speed problems - Engine code: M 272.942
- Fuel preparation: mixture too lean - Engine code: M 272.942
- Fuel preparation: mixture too rich - Engine code: M 272.942
- Fuel preparation: starting problems in cold condition - Engine code: M 272.942
- Fuel preparation: starting problems in warm condition - Engine code: M 272.942
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Installation and replacement guides (3)
- Electrical system: battery removing and installatio - Engine code: M 272.942
- Airbag: driver airbag - Engine code: M 272.942
- Air conditioning: interior air filter remove and install - Engine code: M 272.942
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Wiring diagrams (35)
- Bus system: CAN-bus - Engine code: M 272.942
- Transmission control: pin connector automatic transmission - Engine code: M 272.942
- Air conditioning: plug connection - Engine code: M 272.942
- Airbag: plug connection airbag - Engine code: M 272.942
- Central electrics: plug connection central electronics front - Engine code: M 272.942
- Brake system: plug connection ESP - Engine code: M 272.942
- Instument cluster: plug connection instrument cluster - Engine code: M 272.942
- Steering system: plug connection steering column module - Engine code: M 272.942
- Lighting: plug connection tail light - Engine code: M 272.942
- Trailer hitch: plug connector allocation for trailer hitch 13 pin - Engine code: M 272.942
- Trailer hitch: plug connector allocation for trailer hitch 7 pin - Engine code: M 272.942
- Fuel preparation: wiring diagram - Engine code: M 272.942
- Air conditioning: wiring diagram air conditioning - Engine code: M 272.942
- Airbag: wiring diagram Airbag - Engine code: M 272.942
- Air conditioning: wiring diagram automatic air conditioning as of 06.2005 - Engine code: M 272.942
- Air conditioning: wiring diagram automatic air conditioning up to 05.2005 - Engine code: M 272.942
- Transmission control: wiring diagram automatic transmission as of MY 2002 - Engine code: M 272.942
- Lighting: wiring diagram brake light switch - Engine code: M 272.942
- Central locking: Wiring diagram central door locking - Engine code: M 272.942
- Engine: wiring diagram cooling fan - Engine code: M 272.942
- Diagnostic connector: wiring diagram diagnose socket - Engine code: M 272.942
- Brake system: wiring diagram ESP as of 03.2008 - Engine code: M 272.942
- Brake system: wiring diagram ESP up to 02.2008 - Engine code: M 272.942
- Lighting: wiring diagram foglight - Engine code: M 272.942
- Lighting: wiring diagram headlight - Engine code: M 272.942
- Lighting: wiring diagram headlight with xenon headlamp - Engine code: M 272.942
- Air conditioning: wiring diagram heater - Engine code: M 272.942
- Electrical system: wiring diagram horn - Engine code: M 272.942
- Lighting: wiring diagram indicatior light - Engine code: M 272.942
- Instument cluster: wiring diagram instrument cluster - Engine code: M 272.942
- Power window lifter: wiring diagram power window - Engine code: M 272.942
- Lighting: wiring diagram reverse gear light - Engine code: M 272.942
- Electrical system: wiring diagram start/load - Engine code: M 272.942
- Steering system: wiring diagram steering column electronic - Engine code: M 272.942
- Windschield washer: wiring diagram windscreen wiper - Engine code: M 272.942
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Tips and tricks (12)
- Fault code quick search: convert fault code - Engine code: M 272.942
- Central locking: door locking out of order - Engine code: M 272.942
- Airbag: fault code driver airbag - Engine code: M 272.942
- Fuel preparation: Fault code secondary air system - Engine code: M 272.942
- Brake system: fault code steering angle sensor stored - Engine code: M 272.942
- Brake system: fault code voltage supply - Engine code: M 272.942
- Parking aid: Parctronic operates involuntary - Engine code: M 272.942
- Power window lifter: power window without function - Engine code: M 272.942
- Airbag: safety belt control light always on - Engine code: M 272.942
- Airbag: Seat belt does not roll up properly. - Engine code: M 272.942
- Fuel preparation: Secondary-air pump defect. - Engine code: M 272.942
- Transmission control: transmission slipping - Engine code: M 272.942
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Reset instructions (2)
- Inspection: read out complete service quantity - Engine code: M 272.942
- Inspection: service reset via instrument cluster - Engine code: M 272.942
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Safety instructions (2)
- Air conditioning: safety instructions - Engine code: M 272.942
- Airbag: safety instructions - Engine code: M 272.942
Brand coverage
Marke | Marke | Marke | Marke |
---|---|---|---|
Alfa Romeo | Ford | Mini | Seat |
Audi | Honda | Mitsubishi | Škoda |
BMW | Hyundai | Nissan | Smart |
Citroën | Kia | Opel | Volkswagen |
Dacia | Mazda | Peugeot | Volvo |
Fiat | Mercedes-Benz | Renault | and more |
Our most popular car makes |
Alfa Romeo |
Audi |
BMW |
Citroën |
Dacia |
Fiat |
Ford |
Honda |
Hyundai |
Kia |
Mazda |
Mercedes-Benz |
Mini |
Mitsubishi |
Nissan |
Opel |
Peugeot |
Renault |
Saab |
Seat |
Škoda |
Smart |
Volkswagen |
Volvo |
and more |
32+ brands, 2500+ models
autoaid car diagnostic tools work with vehicles from more than 32 car brands dating back from the year 2000 to today. With PRO, you will get all the functions for the brand of your choice. Here you can find the list for vehicle coverage
More features, best price
Our PRO tools are so popular for good reason. From the control unit coverage to the service reset and all special functions, you won’t find a comparable device at a lower price.
Upgrade at any time
Want to add more brands to your PRO tool? No problem - this can be done at any time with just a few clicks. And if you want all 32+ brands, you can easily upgrade from PRO to EXPERT. It’s always flexible.
10 years of experience
Ten years of experience have gone into autoaid's car diagnostic tools, and we will continue to develop them from our headquarters in Berlin. The quality of our products is well known through television and trade press.
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 |
Cables | OBD2 0.75 m & USB 0.75 m |
Software | autoaid Diagnostics+ for Windows 10 / 11 |
Requirements | PC, laptop, or tablet with Windows 10 / 11 & permanent internet connection |
Upgrades | Upgrade anytime to EXPERT |
Quality guarantee | 2 year warranty on hardware (for diagnostic tools) |
Dimensions 55 mm x 25 mm x 12 mm |
Weight 200 g |
OBD2 pins Full 16 pin set with multiplexer for all pin configurations |
Cables OBD2 0.75 m & USB 0.75 m |
Software autoaid Diagnostics+ for Windows 10 / 11 |
Requirements PC, laptop, or tablet with Windows 10 / 11 & permanent internet connection |
Upgrades Upgrade anytime to EXPERT |
Quality guarantee 2 year warranty on hardware (for diagnostic tools) |