iCarsoft POR V4.0 OBD2 Scanner for Porsche with Bi-Directional Control WiFi

iCarsoft POR V4.0 – Professional Porsche Diagnostic Tool (Next-Generation Upgrade)

Designed Exclusively for Porsche. Built to Go Further.

The iCarsoft POR V4.0 is the latest-generation diagnostic scanner engineered specifically for Porsche vehicles, representing a major upgrade over the POR V3.0. Developed to meet the complexity and precision of Porsche engineering, this advanced tool delivers dealer-level diagnostics, intelligent system control, and professional service functions in a powerful yet user-friendly handheld device.

With VIN verification, mileage verification, bi-directional control, and lifetime free updates, the POR V4.0 is the ideal diagnostic solution for Porsche owners, DIY enthusiasts, independent workshops, and professional technicians.

Porsche-Specific Diagnostics with Multi-Brand Flexibility

The POR V4.0 comes pre-installed with Porsche software, allowing immediate out-of-the-box operation. It provides full-system diagnostics, covering both standard and advanced Porsche systems, including:

• Engine (DME)

• Automatic / PDK Transmission

• ABS & Brake Systems

• Airbag (SRS)

• Adaptive Suspension & Chassis Systems

• Seat Occupancy Detection

• Headlight Beam & AHBA Calibration

• Body, Comfort, and Control Modules

In addition to Porsche, users can download 2 additional vehicle brands for free, making the POR V4.0 a flexible and cost-effective solution for workshops or users servicing multiple makes.

Intuitive Hardware Built for Real-World Use

Smart Design That Works Where You Work

• 5-Inch Color Touchscreen: Clear, responsive interface for fast navigation, even in workshop environments

• Auto VIN Identification: Automatically detects vehicle year, model, and VIN to eliminate manual entry and reduce errors

• Wi-Fi Connectivity: Enables quick and easy online software updates

• Multi-Language Support: 15 languages including English, German, French, Spanish, Italian, Dutch, Polish, Russian, Portuguese, Czech, Swedish, Danish, Finnish, Hungarian, and Norwegian

The POR V4.0 is designed for speed, accuracy, and ease of use, whether in a home garage or professional repair shop.

True Bi-Directional Control – Test Instead of Guess

Unlike basic OBD2 scanners, the iCarsoft POR V4.0 features bi-directional (active) testing, allowing you to send commands directly to vehicle systems and observe real-time responses.

Supported active tests include:

• Power window standardization

• Door lock and mirror actuator tests

• Throttle and idle adaptation

• Seat calibration and occupancy detection

• Rear lid and steering column normalization

This capability enables precise fault isolation, reduces unnecessary part replacement, and dramatically shortens diagnostic time.

Lifetime Free Software Updates & Technical Support

The POR V4.0 includes:

• Lifetime Free Online Software Updates

• Lifetime Technical Support

• 1-Year Hardware Warranty (excluding human damage)

Simply connect via Wi-Fi to receive the latest Porsche coverage, new vehicle models, and enhanced functions—with no subscription fees or hidden costs.

Powerful Service Functions – From Maintenance to Advanced Repairs

9 Essential Service Functions (Ideal for Routine Maintenance)

• Oil Service Reset

• Electronic Parking Brake (EPB) Reset

• Battery Registration & Management

• DPF Regeneration (Diesel Models)

• Steering Angle Calibration

• Throttle Adaptation

• Brake Pad Reset

• Service Interval Reset

• System Adaptation Functions

These features allow users to perform common dealership services at home or in-shop, saving time and money.

17 Advanced Professional Functions

Designed for technicians handling complex Porsche systems:

• TPMS Reset & Sensor Programming

• Air Suspension Calibration

• Airbag Fault Reset

• Injector Coding & Relearning

• Cruise Control Calibration

• Speed Sensor Testing

• Swirl Flap Actuator Control

• Fuel-Level Sensor Calibration

• Longitudinal Acceleration Sensor Calibration

• Headlight Beam Adjustment

• AHBA Calibration

Whether servicing a 911, Cayenne, Macan, Panamera, or Taycan (supported models), the POR V4.0 delivers precision comparable to dealer tools.

Full OBD2 / EOBD Compliance

The iCarsoft POR V4.0 supports all 10 OBD2 test modes, including:

• Read & Clear Check Engine Light (MIL)

• I/M Readiness for emissions testing

• Live Data Stream monitoring (RPM, fuel trim, sensor data)

• Freeze Frame Data analysis

• ECU Information Reading

This makes it ideal for emissions diagnostics, fault confirmation, and real-time performance analysis.

Diagnostic History, Reporting & Expert Feedback

• Save and review diagnostic history for future reference

• Generate diagnostic reports via Windows PC

• Access iCarsoft’s “Feedback” function for professional repair advice from certified experts

Perfect for record keeping, customer documentation, and repair verification.

Why Choose iCarsoft POR V4.0 for Porsche?

• Porsche-specific software, pre-installed and ready to use

• Bi-directional control for active system testing

• Free support for 2 additional vehicle brands

• Lifetime free updates with no subscription

• Advanced service & calibration functions

• Ideal for Porsche owners, DIYers, and professionals

Take Full Control of Porsche Diagnostics

Whether you are maintaining your personal Porsche or running a professional workshop, the iCarsoft POR V4.0 delivers the accuracy, depth, and reliability required to diagnose, maintain, and repair modern Porsche vehicles with confidence.

Upgrade your diagnostics. Reduce guesswork. Work smarter with iCarsoft POR V4.0.

17 High level service functions for professional technicians

The iCarsoft POR V4.0 is engineered for advanced Porsche diagnostics and professional workshop use, delivering a wide range of high-level service and calibration functions that go far beyond basic code reading. These functions are designed to support complex repairs, module replacement, system recalibration, and vehicle personalization with OE-level precision.

● TPMS Reset: Reads tire sensor IDs directly from the vehicle ECU, supports entering new TPMS sensor IDs after replacement, and allows sensor testing to ensure accurate tire pressure monitoring.
● Air Conditioner Service: Supports comprehensive A/C system maintenance, including air conditioning adaptation reset, compressor reset, compressor run-in procedures, and stepper motor initialization for optimal climate control performance.
● Head Lamp Service: Initializes and calibrates adaptive headlamp systems after repairs or component replacement, ensuring correct beam direction and lighting safety.
● Body Stability Control Service: Performs routine maintenance on DSC/ESC modules, including resetting or clearing adaptation values and initializing control units to restore proper stability control operation.
● Engine Control Service: Supports engine module maintenance such as resetting or deleting adaptation values, recalculating fuel consumption data, and optimizing engine performance parameters.
● Transmission Control Service: Enables transmission system maintenance by resetting adaptation values, adjusting transmission oil level, and supporting smooth gear shifting after service or repair.
● Seat Service: Performs seat position calibration after repairing or replacing seat motors, ensuring accurate seat memory and positioning functions.
● Air-Bag Reset Service: Clears airbag collision fault data and resets SRS warning indicators after repairs, restoring system readiness and safety compliance.
● Engine Idle Service: Adjusts and stabilizes engine idle speed to ensure smooth operation and proper fuel-air balance.
● Clutch Matching: Learns clutch engagement points and torque transmission positions after ECU replacement, transmission removal, or clutch replacement, applicable to adaptive clutch systems.
● Exhaust Gas Recirculation Service: Supports EGR-related maintenance functions, helping maintain emission efficiency and engine performance.
● High Voltage Battery Service: Designed for high-voltage battery systems, supporting battery replacement procedures and real-time monitoring of battery status information.
● ODO Meter Reset: Supports writing or rewriting odometer values where legally permitted and supported by the vehicle system.
● Seat Belt Service: Performs maintenance and reset functions related to seat belt systems to restore proper operation after faults or repairs.
● Vehicle Setup: Enables vehicle personalization and configuration adjustments to match driver preferences or restore factory settings.
● Door-Window-Roof Service: Learns and calibrates door window glass top positions to restore pinch protection and one-touch up/down functionality; also supports roof and window initialization.
● Cruise Control System Service: Supports adaptive cruise control maintenance, including personalization and calibration to ensure accurate distance and speed control.

Additional service functions are available under Miscellaneous, and more functions are continuously optimized and expanded through software updates.
Note: Service functions vary depending on vehicle model, year, and configuration. Please contact us with your Porsche details for compatibility confirmation.

Full OBD2 test modes to fix most of emission issues

The iCarsoft POR V4.0 fully supports all 10 OBD2 diagnostic test modes, making it a powerful solution for resolving emission-related issues and maintaining compliance with inspection standards. It is compatible with 1996 and newer vehicles supporting OBDII, EOBD, JOBD, KOBD, CAN, and CAN-FD protocols.

Supported OBD2 functions include reading and clearing diagnostic trouble codes, checking I/M readiness status, monitoring live data streams, accessing freeze frame data, retrieving vehicle information, performing O2 sensor tests, running on-board monitor tests, and diagnosing EVAP system performance. This comprehensive coverage ensures accurate fault diagnosis and reliable emission system verification.

Excellent Bi-directional Control Function

The POR V4.0 features true bi-directional (active) control, allowing the scanner to not only read data but also send commands directly to vehicle modules. This capability enables technicians to perform targeted actuator tests and system checks, significantly improving diagnostic accuracy.

Active tests may include window, mirror, and door lock operation, throttle adjustments, actuator activation, and other module-specific functions. By observing real-time system responses, users can quickly isolate faults without unnecessary part replacement, saving both time and repair costs.
Note: Available active tests depend on the vehicle’s make, model, and year.

Support History and Report printing

The iCarsoft POR V4.0 supports diagnostic history storage and professional report management, allowing users to review previously tested vehicle systems at any time. Diagnostic reports can be saved, shared, and printed for documentation, customer records, or future reference.

The built-in Feedback function provides customized repair suggestions from iCarsoft-certified professionals, adding expert insight to your diagnostic process. For printed documentation, simply connect the device to a Windows PC to export and print diagnostic data with ease.

Equipped with advanced bi-directional control, the LAUNCH Elite V2.0 allows you to actively test vehicle components such as injectors, fuel pumps, cooling fans, EPB, ABS, and more, enabling precise fault location instead of guesswork. As a reliable OBD2 scanner for Toyota, OBD2 scanner for Honda, and OBD2 scanner for Nissan, it supports comprehensive diagnostics across all major vehicle systems including Engine, ABS, SRS, TPMS, EPB, BMS, SAS, Immobilizer, Fuel System, and Transmission, depending on vehicle compatibility.

The built-in ECU Coding capability allows users to customize vehicle settings, adapt new modules, and unlock hidden features where supported, making it an ideal Toyota diagnostic tool, Honda diagnostic scanner, and Nissan automotive scan tool for modern vehicles. With 30+ reset and service functions, including oil reset, EPB reset, steering angle calibration, battery registration, throttle relearn, and more, this scan tool is engineered to handle daily diagnostic and maintenance tasks efficiently.

The scanner features full OBD2 mode coverage, including reading and clearing trouble codes, live data streaming, freeze frame data, I/M readiness, oxygen sensor testing, and on-board monitoring, ensuring compliance with global OBD standards (OBDII, EOBD). Automatic VIN detection simplifies vehicle identification, while lifetime free software updates ensure long-term usability as vehicle technology evolves.

With multi-language support, an intuitive Android-based interface, and professional report generation, the LAUNCH Elite V2.0 is a dependable automotive diagnostic solution for workshops, fleet managers, and serious car owners seeking dealer-level functionality in a compact, portable device.

End of Description – Keep As Is (Specifications Section)

Support History and Report printing.
User can quickly access previously tested vehicle systems, save, share, and print diagnostic reports.
This scan tool gives you access to the “Feedback” function which provides customized repair suggestions from our certified professionals. Moreover, you can print out the diagnostic data on paper for future reference. Simply hook it up to a Windows PC.

Product Specifications:
(Keep exactly as provided – no changes required)

Package Information

• Packing Box

• Storage Bag

• POR V4.0 (Main Unit)

• User's Manual

• External Power Adaptor

• Main Cable

• Data Cable