iCarsoft CR Pro+ All System Diagnostic Bidirectional Scan Tool

1. Introduction

The iCarsoft CR Pro+ is a multi-system diagnostic tool designed for comprehensive vehicle analysis. It offers extensive diagnostic capabilities, including reading and clearing trouble codes, performing active tests, and providing various maintenance reset services across a wide range of vehicle systems. This tool is equipped with a 2.0 GHz 4-core CPU and 16GB memory for efficient operation.

Figure 1: iCarsoft CR Pro+ Diagnostic Tool Overview

2. Setup

To begin using your iCarsoft CR Pro+ diagnostic tool, follow these steps:

1. Power On: Connect the diagnostic tool to your vehicle's OBD-II port. The device will power on automatically.
2. Language Selection: Navigate to the 'Setup' menu to select your preferred language. The device supports multiple languages including English, German, French, Dutch, Spanish, Czech, Swedish, Russian, Hungarian, Norwegian, Portuguese, Italian, Polish, Danish, and Finnish.
3. Compatibility Check: Before performing any diagnostic or service functions, it is recommended to check the compatibility of the scanner with your specific vehicle model. This can be done via the iCarsoft official website by entering the URL directly or by navigating through the 'Support & Update' section.

Figure 2: Instructions for Checking Vehicle Compatibility

3. Operating the Device

3.1. Multi-System Diagnostics

The CR Pro+ can diagnose main vehicle systems such as Engine, Transmission Control Module (TCM), Anti-lock Braking System (ABS), Airbag, Battery Management System (BMS), and windows. It also diagnoses vehicle-specific systems like Antenna Module, Communication Control Module, Parking Lock, Voice Control, and AC Reducing Agent Metering System. This helps in detecting both existing and potential faults, providing a complete vehicle health analysis.

• Read Codes: Retrieve Diagnostic Trouble Codes (DTCs) from various vehicle systems.
• Erase Codes: Clear DTCs after repairs have been completed.
• Live Data: View real-time data graphs, such as transmission temperature, to monitor system performance.
• Freeze Frame: Save snapshots of data at the moment a fault occurred to pinpoint intermittent issues.
• Module Information: Display detailed information about control modules.
• Auto VIN: Automatically identify vehicle information (model and year) in most cases. Manual VIN input is available if auto-scan is not supported.

Figure 3: Expert-Level Diagnostic Functions

Figure 4: Visual Representation of Vehicle System Diagnostics

3.2. Bidirectional Control / Active Tests

The CR Pro+ supports OEM-level active testing, allowing you to send commands to various control units and monitor their responses. This functionality helps in quickly locating faults and avoiding unnecessary part replacements.

• Actuator Tests: Control components like headlights, mirrors, A/C clutches, cooling fans, windows, doors, fuel pumps, injectors, ignition coils, and main relays.
• Component Tests: Perform tests on specific subsystems and components to verify their functionality.

Figure 5: Examples of Bidirectional Control and Actuation Tests

3.3. OBD II/EOBD Functions

The tool provides full OBD2 functionality, including:

• I/M Readiness Monitor Status
• O2 Sensor Tests
• On-Board Monitoring
• Evap System Test

Figure 6: Full OBD2 Service Functions

3.4. Official Product Video

Video 1: This video demonstrates the iCarsoft CR Pro+ DIY OBD II car diagnostic tool in use, showing how to connect it to a vehicle, navigate through the menus, and perform basic diagnostic functions like reading VIN information and checking for fault codes. It highlights the user-friendly interface and the device's ability to automatically recognize vehicle details.

4. Maintenance Services

The CR Pro+ offers a wide array of maintenance and reset services to ensure optimal vehicle performance and longevity.

4.1. 49 Reset/Adaptation/Calibration/Initialization Services

These services include, but are not limited to:

• ABS Reset
• Oil Reset
• Electronic Parking Brake (EPB) Reset
• Electronic Throttle Control (ETC) Reset
• Injector (INJ) Reset
• Steering Angle Sensor (SAS) Reset
• Battery Management System (BMS) Reset
• Tire Pressure Monitoring System (TPMS) Reset
• Air Conditioning System (ACS) Reset
• Adaptive Front-lighting System (AFS) Reset
• Fuel Pump Prime (FPP) Reset
• Idle Learn (IDL) Reset
• Body Stability Control (BSC) Reset
• Door Reset
• Seat Reset
• Transmission Control Module (TCM) Reset
• Service Interval Reset
• Brake Reset
• Door Window Regulator (DWR) Reset
• Engine Control Module (ECM) Reset

Note:

• The availability of these services varies by vehicle model. Please consult the iCarsoft website for a detailed service list for your specific car.
• Some advanced functions may require scanner upgrades.

Figure 7: Overview of Maintenance Reset Services

4.2. Basic ECU Coding Capability

The CR Pro+ supports basic ECU coding functions specifically for BMW, Audi, and VW vehicles. This allows for optimization of car performance and customization of certain vehicle settings.

• Examples for Audi: Parameter coding for auto door lock, headlight delay shut-off, enabling/disabling auto start-stop, left/right-hand steering configuration, TPMS installation, unit preferences, and lane change assist.
• Examples for BMW: Engine control calculations (fuel consumption, average fuel level, fuel quality), VTG calibration, EGS transmission fluid matching, and DWA alarm memory management.

4.3. Additional 46 Services Features

Beyond the standard resets, the CR Pro+ includes 46 additional service features for specific car brands. These functions provide deeper control and customization options.

Figure 8: Examples of Brand-Specific Additional Services

5. Troubleshooting

If you encounter issues during diagnosis or operation, refer to the following general troubleshooting steps:

• Connection Check: Ensure the OBD-II cable is securely connected to both the vehicle and the diagnostic tool.
• Vehicle Compatibility: Verify that your vehicle model and year are supported for the specific function you are attempting to perform. Refer to the iCarsoft website for compatibility details.
• Software Update: Ensure your CR Pro+ has the latest software updates. Updates can resolve known bugs and add support for newer vehicle models and functions.
• FCA Gateway: For certain FCA group vehicles (Chrysler, Dodge, Jeep, Alfa Romeo, Fiat, Maserati from 2018 onwards), an additional FCA adapter may be required for full diagnostic capabilities. Contact iCarsoft support if you own one of these models and experience diagnostic failures.
• DTC Lookup: Use the built-in DTC Lookup function to understand the meaning of any retrieved trouble codes.
• Technical Support: If problems persist, contact iCarsoft's 24/7 technical support for assistance.

6. Specifications

• Brand: iCarsoft
• Model: CR Pro+
• Power Source: Corded Electric (via OBD-II port)
• Operating System: WIN PE (Professional Automotive Inspection OS)
• Screen Size: 4.3 Inches
• Native Resolution: 800x480 pixels
• Automotive Fit Type: Universal Fit (supports most OBDII compliant vehicles from 1996 onwards for US/Asian, 2001 for EU)
• Memory: 16GB
• CPU: 2.0 GHz 4-core
• Supported Protocols: CANBUS, ISO9141, KWP2000, J1850 etc.

7. Warranty and Support

The iCarsoft CR Pro+ comes with the following support and warranty:

• Lifetime Free Software Updates: Access to new features and support for the newest vehicle models.
• 1-Year Warranty: Covers manufacturing defects and ensures product reliability.
• Lifetime Free Hardware Repair: Available for the product's lifetime (excluding logistics costs).
• 24/7 Technical Support: Dedicated technical team available to assist with any usage questions or problems.