iCarsoft JP V4.0 Japanese/Korean Vehicle Scan Tool
Stahlcar Asian Vehicle Diagnostic Range Touchscreen Asian Vehicle Diagnostics with Active Tests and ECU Coding
The iCarsoft JP V4.0 is the flagship JP-series scan tool for 16 Japanese and Korean vehicle makes. It combines full-system diagnostics, bi-directional active testing, 49 service functions, CAN-FD support and selected ECU coding in a compact 5-inch Android touchscreen unit.
It is a strong choice for owners, workshops and mobile mechanics who mainly work on Asian vehicles and want more capability and easier updating than the button-operated JP V2.0 and JP V3.0. 5-inch Android Touchscreen 16 Asian Vehicle Makes Full-System Vehicle Diagnostics Active Tests Bi-Directional Control 49 Service Functions Lifetime Free Wi-Fi Updates
The JP V4.0 is designed specifically for Japanese and Korean vehicles rather than spreading its software across every global make. It can scan supported control modules throughout the vehicle, read and clear fault codes, display live data, identify compatible vehicles through AutoVIN, run active tests and carry out a wide range of service and adaptation procedures.
Compared with the JP V3.0, the V4.0 moves to Android touchscreen hardware, adds direct Wi-Fi updating and introduces selected ECU coding functions for supported Hyundai/Kia, Mazda and Subaru vehicles. Best Suited For
The JP V4.0 suits home mechanics, independent workshops and mobile technicians who regularly work on Japanese and Korean vehicles and want a modern touchscreen tool without moving to a broad all-makes platform.
It is especially useful for mixed Asian-vehicle households, Japanese imports and workshops regularly seeing Toyota, Lexus, Honda, Nissan, Mazda, Mitsubishi, Subaru, Suzuki, Hyundai, Kia and Isuzu vehicles. Why Choose the JP V4.0?
The JP V4.0 keeps the focused Asian-vehicle coverage of the earlier JP tools while adding a quicker touchscreen interface, Wi-Fi updates, larger internal storage and selected coding functions.
Choose the JP V3.0 instead if you prefer a lower-cost button-operated handheld and do not need touchscreen operation or the V4.0 coding capability. Key Features
- Dedicated software for 16 Japanese and Korean makes
- Full-system diagnostics on supported vehicles
- Bi-directional control and active tests
- 49 service functions: 9 common maintenance functions plus 40 higher-level routines
- Selected ECU coding for supported Hyundai/Kia, Mazda and Subaru vehicles
- CAN-FD protocol support
- AutoVIN identification where supported
- 5-inch capacitive touchscreen
- Android operating system
- 64GB internal storage
- Live data, freeze-frame information and ECU details
- Diagnostic history and printable reports
- All 10 standard OBD2 test modes
- Lifetime free Wi-Fi software updates Full-System Diagnostics
Depending on the vehicle, the JP V4.0 can access engine, transmission, ABS, SRS airbags, electronic parking brake, steering, body control, battery management, air conditioning, diesel emissions, lighting and other available electronic modules.
It can perform a complete vehicle scan, read and clear system fault codes, show live sensor values, retrieve freeze-frame information and display control-unit identification data. Bi-Directional Active Tests
Active testing allows the JP V4.0 to command supported components and outputs directly. Depending on the vehicle, this can include fuel pumps, cooling fans, windows, locks, relays, lights, throttle systems, injectors, transmission solenoids and other module-controlled devices.
Active-test availability varies by make, model, year and fitted ECU. Selected ECU Coding
The JP V4.0 adds selected ECU coding and configuration functions for supported Hyundai/Kia, Mazda and Subaru vehicles. Depending on the model, this can include module matching after replacement, programmable parameters, warning-system settings and selected vehicle personalisation.
Important: Coding support is vehicle-specific and is not universal across every supported model. Check the official coverage before purchasing if a particular coding function is required. Service and Maintenance Functions
The JP V4.0 combines nine commonly used service procedures with 40 higher-level routines for supported vehicles. These can include oil reset, electronic parking brake service, steering-angle calibration, throttle relearn, DPF regeneration, injector coding, ABS bleeding, battery registration, TPMS functions and a range of additional adaptations and calibrations.
Function availability depends on make, model, year, fitted system and ECU configuration. Hardware and Updates
The tool runs Android on a quad-core 1.3GHz processor with 64GB internal storage, a 5-inch 854 × 490 capacitive touchscree