icarsoft CR MAX Multi-System Professional OBD2 Diagnostic Tool


iCarsoft CR Max is a Professional and powerful vehicle fault diagnostic tool. It is a full system scan tool or a professional scan tool that gives you access to all of the systems in your car. This means you can diagnose engine, transmission, fuel system and much more while enabling access to special functions* like registering a new battery, injector coding, DPF regen, among others.

It allows you to have a full professional scan tool that is portable, easy to use, and has a clear, easy-to-read screen. Built tough and a great addition to any DIY or professional workshop, the tool covers an extensive range of cars we have here in Australia.

Lifetime free updates!

  • Plug and Play
  • 7″ Touch Screen
  • Easy to use and update
  • Special functions allow you to be the professional
  • Works with most Australian cars from 2006+ with OBD2
  • Retrieve all fault codes and clear check lights
  • Access all modules on your vehicle*
  • Colour screen that is easy to view
  • Quick and easy to connect
  • 12 Month Warranty
  • Lifetime Upgrades with Australian Support
*Important: See product limitations below.
(6 customer reviews)

Available on back-order

SKU: S390 Category: Tag:

iCarsoft CR Max OBD2 Scan Tool

The CR Max is the upgraded new version of the iCarsoft CR Pro.

See full list of supported makes, models and features CLICK HERE

Credit: Scan Tool Network

iCarsoft CR MAX is a Professional and powerful vehicle fault diagnosis tool for multi-brand vehicles (more than 40 vehicle makes are covered) developed by iCarsoft Technology Inc. With a 7.0″ LCD Capacitive Touchscreen and that displays at 1024 x 600 quality.

Together with the ability to quickly read and clear DTCs for all available modules of the majority of the makes and models on the market, CR MAX provides you with superior special functions. It features full ECU diagnosis of most vehicle brands and test modes mainly include: CANBUS, ISO9141, KWP2000, and J1850 etc. It enables technicians to accurately diagnose complex problems.

See full list of supported makes and models and features HERE

Read &Clear codes for all available systems.

Display live data in text, graph & analog for easy data review.

Actuation Test / Bi-directory Test is used to access vehicle-specific subsystem and component tests.
The CR MAX can record the vehicle texts history and identify the vehicle information automatically. Also keep the live data information.


  • Comprehensive OBD relearn coverage.
  • Onscreen relearn procedure.
  • Read &Clear codes for all available systems.
  • Display live data in text, graph & analog for easy data review.
  • Auto VIN technology can automatically identify model and year information in no time.
  • Actuation Test / Bi-directory Test is used to access vehicle-specific subsystem and component tests.
  • Steering Angle Sensor (SAS) calibration: Calibrates the steering
    wheel to straight ahead, or recalibrates SAS while steering part
  • Oil Light/Service Reset: Support service lamp reset, reset service mileage and service intervals.
  • Electronic Parking Brake (EPB): System maintenance deactivates and
    reactivates the EPB system for replacement and initialization.
  • Diesel Particulate Filter (DPF): Regeneration control system,
    requests the DPF regeneration process while DPF blockage and turn off
    the DPF indicator.
  • Battery Management System (BMS): Registers new battery to the BMS while battery replacement.
  • Electronic Throttle Control system (ETC): Relearns the throttle
    valve control value while clear or replaces the throttle value.
  • ABS Bleeding: Release the air to restore ABS brake sensitivity, or relearn while ABS replaced.
  • Injector coding: Relearn the injector control parameter while the injector renewed or replaced.
  • Support TPMS programming service: It allows you to look up the tire
    sensor IDs from the vehicle’s ECU, inputting TPMS sensor replacement IDs
    and testing sensors.
  • AFS Head Lamp reset means that the adaptive front lighting system
    can be rotated to either side, pressing the button means they stay
    pointing straight forward, and don’t turn anymore when turning the
    steering wheel.
  • Air Suspension: Try reset electronic suspension air ride with the
    message system close all doors flip through message system go to
    suspension reset or off.
  • Gearbox Reset: Procedure Reset Transmission Adaptive Learning DIY.
    Start the car and drive. Once you perform this procedure the Engine
    Control Unit (ECU) and Transmission Control Unit (TCU) will work
    together to learn how you drive by monitoring your driving pattern.
    After you follow this programming method of the TCU / ECU drive the car.
  • Air conditioning service: Calibration of air-conditioning related
    control units, such as additional calibration of air mass flow, etc.
  • Air Filter Self-learning process after replacing the air filter.
  • Fuel Pump activation function, activate it when replace a new one.
  • DTC library to look up when user is operating this tool.
  • Support Freeze Frame of Fault Code functions.
  • Automatic software upgrade.
  • Easy to feedback test questions online.
  • Provides convenient instruction with customer in interface.
  • Multi-language: English, German, Dutch, Spanish, French. (More languages will be added in the future.)


  • Read Codes
  • Erase Codes
  • I/M Readiness — I/M Readiness indicate whether or not the various emissions-related systems on the vehicle are operating properly and are ready for Inspection and Maintenance testing
  • DataStream
  • Freeze Frame — When an emission-related fault occurs, certain vehicle conditions are recorded by the on-board computer. This information is referred to as freeze frame data. Freeze Data is a snapshot of the operating conditions at the time of an emission-related fault.
  • O2 Sensor Test — This option allows retrieval and viewing of O2 sensor test results for most recently performed tests from the vehicle’s on-board computer.
  • On-Board Monitoring — This function can be utilised to read the results of on-board diagnostic monitoring tests for specific components/systems.
  • Evap System Test — The EVAP test function lets you initiate a leak test for the vehicle’s EVAP system. Before using the system test function, refer to the vehicle’s service repair manual to determine the procedures necessary to stop the test.
  • Vehicle Information — The option displays the vehicle identification number (VIN),the calibration verification number (CVN), and other information of the test vehicle.
  • Retrieve generic (P0, P2, P3, and U0), manufacturer specific (P1, P3, and U1) codes and pending codes.
  • Turn off Check Engine Light (MIL), clear codes and reset monitors
  • Read live PCM DataStream
  • Support CAN (Controller Area Network) and all other
  • Multilingual menu and DTC definitions- English, Spanish, and German, etc.
  • Read pending DTCs
  • Read permanent DTCs
  • DTCs search
  • Supports most of the OBDII/EOBD test modes include: CAN, ISO9141, KWP2000, J1850 VPW and J1850 PWM.
  • Works on most of 2001 and later OBDII compliant PETROL European vehicles
  • Works on most of 2004 and later OBDII compliant DIESEL European vehicles
  • Works on most of 1996 and later OBDII compliant US and Asian vehicles
  • View & Graph Live Data in Color Graphing and blazing fast refresh rate for better graphing and live data readings.
  • Comprehensive Help, Including OBD Parameter, Mode Explanations & More.


-Certain functions may be limited from a vehicle manufacturer due to the requirement of a special factory access code.

-This scan tool covers 20 years models, so some functions may not be available on all years /models.

-Please note that not all features, functions and live data are available on some models, and not all vehicles may be compatible as well. Please contact us first to confirm. Returns due to incompatibility/missing feature without or against OBD2 Australia advise will be subject to our Returns Policy as agreed to on our Terms And Conditions.

iCarSoft CR Max Videos

Credit: Dave’s Discoveries

6 reviews for icarsoft CR MAX Multi-System Professional OBD2 Diagnostic Tool

  1. Anonymous

    Verified reviewVerified review - view originalExternal link

    Excellent product…already paid off when diagnosing my new car for codes

  2. Clive Sutherland

    Verified reviewVerified review - view originalExternal link

    Covers wide range of Vehicles, bi-directional control great for trouble shooting. More then enough features for the home mechanic. The professional shop or mechanic would find this scan tool covers most requirements.

  3. Richard A.

    Verified reviewVerified review - view originalExternal link

    Simple to use but does not support all current Subaru functions. I was hoping for Ross Tech VCDS like functionality. Better than not having anything. Big plus is that it supports many vehicle brands.

  4. Gary George

    Verified reviewVerified review - view originalExternal link

    Worked really well

  5. Leigh M.

    Verified reviewVerified review - view originalExternal link

    Makes OBD reviews (updates) a piece of cake, and multi-vehicle support makes it excellent value too

Add a review

Your email address will not be published.