System Composition
WARNING: This page is about a different car, the 2002 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
The immobilizer function of the NVIS (NATS) consists of the listed items and shown in Fig 1
- NVIS (NATS) ignition key.
- NVIS (NATS) Immobilizer Control Unit (IMMU) located around the ignition key cylinder.
- ECM.
- Security indicator lamp.