Julie NISSAN AUTOMATIC Custom | IMMO OFF Emulator
Features
- Built-in Memory 24C02 (EEPROM)
Julie NISSAN AUTOMATIC Custom
IMMO OFF EMULATOR
A smart, self‑learning CAN emulator for Nissan ECUs with NATS system — it automatically finds the ECU PIN and disables the immobilizer. The only fully automatic solution that works without reading ECU memory, programmers, or similar tools.


Supported car brands:
Nissan (CAN NATS system)
(in case of Renault CAN system, use Julie™ PRO + purchase ISK Calculating)
Supported ECUs:
Continental SID321
Instruction Manual: Open Manual
Key features
- Self‑learning: automatically finds the ECU PIN and disables immobilizer.
- Fully automatic — no ECU memory dumps or external programmers required.
- Compatible with Nissan CAN NATS system ECU modules (e.g., Continental SID321).