Work — Keyread V20 Mitsubishi
KeyRead V2.0 is specifically tailored for the , focusing primarily on legacy architectures that store passwords in specific memory blocks that lack the complex, modern multi-level encryption seen in newer generations.
Once communication is established, KeyRead V2.0 exploits a handshake vulnerability in the legacy FX firmware, effectively "reading" the password stored in the PLC's memory and displaying it in plain text.
Newer iterations—such as the FX3U, FX3G, FX3GA, or FX3S architectures—employ advanced hardware-level encryption routines. Standard versions of KeyRead V2.0 typically cannot decode these without specialized modifications or hardware exploits. Technical Specifications & System Requirements keyread v20 mitsubishi
Found frequently in compact, standalone machine automation setups. Mitsubishi FX1N-24MT-001 PLCpartssolution Go to product viewer dialog for this item.
Functionally, KeyRead v20 simplifies a complex cryptographic process into a manageable workflow. Typically, the process involves connecting a hardware interface—a J2534 pass-through device or a specialized dongle—to the vehicle’s OBD-II port. The software then communicates with the immobilizer module. Depending on the specific Mitsubishi model and year, KeyRead v20 can perform several vital functions: reading the mechanical key code (useful when all keys are lost), extracting the security pin code required for programming, and performing the actual "key learning" procedure. This capability democratizes vehicle service, allowing independent workshops to perform tasks that were once the exclusive domain of dealership service departments, thereby offering consumers a more affordable and accessible alternative for key replacement. KeyRead V2
Insert an uncut or newly cut transponder key into the ignition.
Automatically reads or calculates the "Security PIN" required by Mitsubishi to access programming menus. Standard versions of KeyRead V2
Mitsubishi vehicles have utilized advanced immobilizer systems since the late 1990s. These systems rely on a transponder chip embedded in the head of the key, which communicates with the vehicle’s Immobilizer Control Unit (ICU) and Electronic Control Unit (ECU). If the unique digital signature of the chip does not match the data stored in the car's computer, the engine will not start.
On the configuration tool: