It can be frustrating when your Nissan key fob malfunctions, especially if it’s causing issues like your car staying in accessory mode instead of starting properly. Many Nissan owners face this problem, often finding that an older key fob doesn’t communicate seamlessly with newer Nissan models, particularly those with push-button start. The good news is, for many Nissan vehicles, you can program a new or existing key fob yourself, saving you a trip to the dealership and potential costs.
This guide will walk you through the process of programming your Nissan Smart Key and Push Start system. This procedure is designed for Nissan vehicles equipped with an Intelligent Key (Smart Key) and Push Start ignition. While specific model years can vary, this method generally applies to a range of popular Nissan vehicles, including:
- Nissan Altima (2013-2015)
- Nissan Teana (2013-2015)
- Nissan Murano (2015)
- Nissan Rogue (2013-2015)
- Nissan Maxima (2016)
- Nissan Pathfinder (2013-2015)
- Nissan Sentra (2016-2017)
- Nissan Titan (2016-2017)
The convenience of user-programmable key fobs in many Nissan models means you have the power to manage your key fob programming without needing specialized assistance. This DIY approach allows you to program your key fob to control door locks, unlock functions, and even start your vehicle’s engine with the push-button start feature. Forget about scheduling an appointment with a dealership or auto locksmith for basic programming – all you typically need is a programmed key (if you have one already working) or a new, unprogrammed fob, and about five minutes of your time. The process primarily involves using your ignition switch in a specific sequence.
Step-by-Step Guide to Program Your Nissan Key Fob
There are a couple of methods you can use to program your Nissan key fob, depending on your vehicle and the type of key fob you have. Here are two common methods:
Method 1: Quick Key Cycle Programming
This method is often effective for programming the basic remote functions of your Nissan key fob, such as locking and unlocking doors.
- Ignition Cycling: Insert your Nissan key into the ignition switch and remove it quickly twice within five seconds. Make sure the key remains in the ignition switch on the second insertion (fourth key cycle).
- Programming Mode Confirmation: Watch for the security indicator light on your dashboard. It should flash once to confirm that your Nissan has entered programming mode.
- Transmitter Programming: Within 20 seconds of the security light flashing, take each key fob you wish to program (up to four) and press any button on each remote.
- Programming Completion: After you have pressed a button on all the key fobs you are programming, the security light will turn off. This indicates that the programming process is complete. Test each key fob to ensure it’s working correctly with your Nissan.
Method 2: Lock and Unlock Button Programming for Push Start Systems
This method is often used for programming the push-button start function and may be necessary for newer Nissan models or for smart keys.
- Turn Ignition OFF: Ensure your Nissan’s ignition switch is in the OFF position.
- Insert and Turn Programmed Key: If you have an existing, programmed key fob, insert it into the ignition cylinder and turn the ignition to the ON position. Do this within 5 seconds of turning the ignition OFF.
- Press and Hold Lock/Unlock Buttons: Within 30 seconds of turning the ignition ON, take each remote you want to program and simultaneously push and hold down both the LOCK and UNLOCK buttons for one second. Repeat this for every remote you wish to program. It’s important to program all remotes in one sequence. You might need to repeat this step if the programming is not immediately successful. Ensure you follow the sequence precisely for each remote.
When Might You Need Professional Help?
While these DIY methods are effective for many Nissan key fob programming needs, there are situations where professional assistance from a dealership or a qualified locksmith is recommended. If you are experiencing persistent issues with programming, or if you are unsure about any step in the process, seeking expert help can prevent further complications. Additionally, if you’ve lost all your key fobs and don’t have a programmed key to start with, you will likely need to visit a professional for programming and potentially key cutting services.
For any further car-related needs or if you prefer professional assistance, consider visiting a certified Nissan dealership. Dealership staff can offer expert services and support for all your automotive requirements.
