Manufacturer: NISSAN
Brand: HITACHI
Models: MEC121-020, MEC121-860
Function: Immo off
Emulator: No
Unlock your Nissan with our Hitachi MEC121 Immo Off file service
If you’re dealing with immobilizer issues on a Nissan vehicle using a Hitachi MEC121-XXX ECU—such as the Rouge or Almera —we offer a reliable immo off solution with no emulator required. Our bench-tested file modification service fully disables the immobilizer system, allowing you to bypass faulty key recognition or BCM mismatch problems.
Supported part numbers include MEC121-020, MEC121-860, and other variants in the MEC121 family.
How to immo off MEC121 step by step with CK Decode
CK Decode offers a straightforward approach to removing the immobilizer on Hitachi MEC121.
Below is a concise overview of how to proceed with this software:
- Download CKDecode through this link
- Click on the Functions Tab and select NISSAN – HITACHI – MEC121-XXX – Immo off
- Read MPC with your interface and upload the file
- Click Process button
- Write the file processed by CKDecode
