INFINITI Vehicle Immobilizer System
WARNING: This page is about a different car, the 2003 Infiniti Q45, 2003 Infiniti M45, 2003 Infiniti G35, 2003 Infiniti FX45, and 2003 Infiniti FX35. However, it is still accessible from the selected car via links, so may be relevant.
Infiniti Vehicle Immobilizer System (IVIS) must be initialized after Engine Control Module (ECM) has been replaced. See appropriate IMMOBILIZER SYSTEMS article in ACCESSORIES & EQUIPMENT.