Nissan immobilizer light stays on. This blinking is an indication that the immobilizer security system is active and functioning correctly. This guide will walk you through everything you need to know about resetting your Nissan’s immobilizer system. If the light still remains on and/or the engine will not start, see a NISSAN dealer for NISSAN Vehicle Immobilizer System service as soon as possible. If the NISSAN Vehicle Immobilizer System is malfunctioning, the light will remain on while the ignition switch is placed in the ON position. Customer: I'm seeking guidance on how to reset the immobilizer system. HOW TO FIX AND RESET IMMOBILIZER SYSTEM WARNING LIGHT STAYS ON? HOW TO FIX CAR WITH LOCK SYMBOL, Car Lock Symbol, How to Fix & Reset Immobilizer System Warning Light on, how to fix car with lock . Sep 9, 2016 · The immobilizer warning light turns on if your anti-theft system does not recognize the car key being used, if it's the wrong key or low on battery. How to Fix and Reset Immobilizer System Warning Light, Car with Lock Symbol Stays On, How to Fix Immobilizer Warning Light, Immobilizer light blinking, Immob Apr 28, 2009 · Each of these procedures should be followed by the cancellation of the security light. If not, and the light stays on, then it needs Nissan diagnostic equipment to reset the immobilizer and then relearn the keys. Additionally, neither of the key fobs is functioning. Sometimes the light also illuminates because of malfunctioning the immobilizer system, key issues, battery failure, outdoor cars, visitors, and rustling of trees and leaves. From what I've seen, the light should only remain on for about a minute when initiating a lock and closing all doors. Feb 28, 2011 · After trying to start it several times, I noticed that while the key/ignition was in the "ON" position, the immobilizer light was in a constant-on state. The instruction manual suggests taking it and the keys to the dealership. My car was left parked with the windows down overnight. What Does Security Indicator Light Mean on Nissan Rogue? The security indicator light on a Nissan Rogue means that the immobilizer and the anti-theft system are active. This should allow the engine to start. Jul 29, 2025 · In this guide, we'll explain what the immobilizer warning light means, why it might stay on, and how to fix or reset it using step-by-step methods—including using an Autel key programmer or other reliable Autel key programming tool for accurate diagnosis and repair. It’s frustrating, but you’re not stuck forever. What Is a Nissan Immobilizer? Dec 3, 2023 · It’s normal for the Anti-Theft or Immobilizer Light to blink. This function indicates the NISSAN Vehicle Immobilizer System is operational. UK Auto Mechanic: Billy No problem. I'm just confirming that if the light remains on, you can try this procedure once. May 15, 2025 · That flashing security light on your dash is a telltale sign your immobilizer system has been triggered. If this light is blinking while you are trying to crank and start the engine the system is not reset. Jan 3, 2018 · The security indicator light blinks whenever the ignition switch is placed in the OFF, LOCK or ACC position. wljjds ggjqz ontcsfc opwya oaknbi age rdeeigkl ezvyz fqvxgqm hla