PCMFlash V1.20 USB Dongle with 67 Modules
The PCMFlash V1.20 USB Dongle is a compact licence and security key supplied with 67 activated modules for professional ECU and TCU service work. It is designed for use with compatible PCMFlash software and supported J2534 pass-through hardware.
This dongle does not connect directly to the vehicle or ECU. A compatible J2534 interface, correct connection cables and a stable regulated power supply are required to perform supported operations.
Main Features
- PCMFlash application version V1.20
- 67 activated modules
- Compact USB licence dongle
- Supports compatible J2534 pass-through interfaces
- Suitable for supported engine and transmission control units
- Designed for professional automotive workshops and ECU technicians
- Supports different connection methods where available in the selected module
- Portable design for workshop and field use
Supported Operations
Depending on the selected module, ECU type and connected interface, supported operations may include:
- ECU and TCU identification
- Flash-memory reading
- Flash-memory writing
- Internal and external memory access
- Calibration data reading and writing
- Checksum calculation or correction
- Diagnostic trouble code operations
- OBD programming
- Bench-mode programming
- Boot-mode programming
Not every module supports all the operations listed above. Available functions depend on the ECU or TCU, vehicle, software module, interface and connection method.
Hardware Requirements
To use this dongle, the following equipment may be required:
- Windows computer
- Compatible PCMFlash V1.20 software
- Supported J2534 pass-through interface
- Appropriate OBD, bench or boot cables
- Stable regulated power supply
- ECU pinout or connection diagram
Compatible interfaces may include Scanmatik 2 Pro or other supported J2534 devices, depending on the selected module and protocol.
Important Information
This is a USB licence dongle and not a complete ECU programming interface. The J2534 interface, connection cables, software installation service and power supply are not included unless specifically stated in the package selection.
ECU coverage must be checked by ECU manufacturer, processor, part number and required connection method before purchase. Compatibility cannot be determined by vehicle model and year alone.
ECU programming should be performed by qualified technicians. Always create a complete backup when supported and maintain stable voltage throughout the reading or writing process. Incorrect wiring, interrupted power or selecting an incompatible protocol may damage or disable the control unit.
Package Includes
- 1 × PCMFlash V1.20 USB Dongle with 67 activated modules
Please contact us with the ECU or TCU part number and the required read/write method before ordering if you need compatibility confirmation.
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