Nissan & Infiniti Keyless-Entry Remotes

Shop standalone keyless-entry remotes for compatible Nissan and Infiniti vehicles at Noble Key Supply. The collection includes aftermarket transmitters and refurbished OEM remotes in several button configurations for professional replacement services.

Available products include three-, four-, five-, and six-button remotes using FCC IDs such as KBRASTU15 and KBRASTU51. Compare the FCC ID, manufacturer part number, operating frequency, buttons, and battery with the original remote before ordering.

What Is a Standalone Keyless-Entry Remote?

A standalone remote is a wireless transmitter that operates supported vehicle convenience features when a button is pressed. It is separate from the ignition or transponder key and does not include an attached blade.

Depending on the vehicle and transmitter, a remote may control:

• Door locking
• Door unlocking
• Panic alarm
• Trunk release
• Power hatch
• Driver-side sliding door
• Passenger-side sliding door

Standalone remotes are generally carried alongside a separate mechanical or transponder key.

Nissan Replacement Remotes

Nissan has used standalone keyless-entry remotes across many cars, trucks, SUVs, and minivans. The correct remote varies by model, year, installed features, and keyless-entry system.

Products represented in this collection include:

• Three-button Nissan and Infiniti remotes
• Four-button remotes with trunk control
• Five-button Nissan minivan remotes
• Six-button Nissan minivan remotes
• Aftermarket replacements
• Refurbished OEM transmitters

A Nissan remote should be identified by its complete electronic specifications rather than housing shape alone.

Infiniti Replacement Remotes

Some Infiniti vehicles share remote systems and FCC IDs with compatible Nissan applications. Available three- and four-button transmitters may be suitable for supported Infiniti vehicles when all specifications match.

Many later Infiniti models use integrated remote keys or proximity smart keys instead of standalone remotes. Confirm the vehicle’s original key system before selecting a replacement.

A standalone remote will not replace an Infiniti proximity key or provide push-button starting.

Three-Button Remotes

Three-button Nissan and Infiniti remotes commonly include:

• Lock
• Unlock
• Panic

The collection includes aftermarket and refurbished OEM versions associated with FCC ID KBRASTU15 and part number 28268-5W500.

These remotes may cross-reference multiple original Nissan and Infiniti part numbers, but vehicle compatibility should still be verified before programming.

Four-Button Remotes

Four-button remotes add a trunk-release function to the standard lock, unlock, and panic controls.

The four-button KBRASTU15 remote represented in the collection is associated with part number 28268-5Y701 and compatible cross-references.

A four-button transmitter should not be substituted for a three-button version merely because both use KBRASTU15. Match the button functions and manufacturer part number.

Five-Button Nissan Remotes

Five-button remotes may be used on compatible Nissan minivans equipped with a power sliding door and rear hatch.

The five-button remote represented in this collection includes:

• Lock
• Unlock
• Power sliding door
• Hatch
• Panic

This remote uses FCC ID KBRASTU51 and may also reference 2AOKM-NS3. The associated manufacturer part number is 28268-5Z210.

Confirm which power-door controls are installed on the vehicle before ordering.

Six-Button Nissan Remotes

Six-button remotes are designed for compatible Nissan vehicles equipped with two power sliding doors and a power hatch.

The available button functions include:

• Lock
• Unlock
• Right sliding door
• Left sliding door
• Hatch
• Panic

The six-button remote uses FCC ID KBRASTU51 and is associated with part number 28268-5Z200.

A five-button and six-button KBRASTU51 remote may use related electronics but support different vehicle features. Match the original button layout exactly.

FCC ID KBRASTU15

KBRASTU15 is a common identifier for compatible Nissan and Infiniti standalone remotes. Products with this FCC ID are available in three- and four-button configurations.

Certain three-button listings may also cross-reference:

• CWTWB1U415
• CWTWB1U733
• CWTWB1U821

A cross-reference indicates potential replacement coverage, but it does not eliminate the need to verify the vehicle application and button configuration.

FCC ID KBRASTU51

KBRASTU51 is represented in the collection by Nissan five- and six-button remotes. These transmitters are intended for compatible vehicles with power-door or hatch functions.

Because both remotes use the same primary FCC ID, button count and part number become especially important.

Confirm whether the vehicle requires:

• One power sliding-door button
• Two power sliding-door buttons
• Power-hatch control
• The corresponding five- or six-button transmitter

CWTWB1U415, CWTWB1U733, and CWTWB1U821

Certain aftermarket and refurbished OEM three-button remotes list CWTWB1U415, CWTWB1U733, and CWTWB1U821 as compatible FCC ID references.

Do not select a replacement using only one cross-reference. Compare the original remote’s:

• Button count
• Part number
• Frequency
• Housing
• Vehicle application
• Programming procedure

Small electronic differences may affect compatibility.

Verify the Manufacturer Part Number

Manufacturer part numbers provide another important way to identify the correct Nissan or Infiniti remote.

Part numbers represented in the collection include:

• 28268-5W500
• 28268-5W501
• 28268-5W50A
• 28268-7Z800
• 28268-C990A
• 28268-C990C
• 28268-ZT03A
• 28268-EA000
• 28268-EA00A
• 28268-5Y701
• 28268-C991A
• 28268-C991C
• 28268-ZB700
• 28268-5Z200
• 285A0-5Z200
• 285A1-5Z200
• 28268-5Z210

Match the complete number whenever possible. A similar prefix does not guarantee the same buttons or electronic configuration.

315 MHz Nissan and Infiniti Remotes

The remotes represented in this collection operate at 315 MHz. Frequency is a critical compatibility requirement for communication with the vehicle’s receiver.

A transmitter using another frequency will not operate correctly even if it has the same exterior design and buttons.

Vehicle market can affect frequency. Confirm that the replacement is intended for the region in which the vehicle was originally sold.

CR2032 Remote Batteries

Three- and four-button KBRASTU15 remotes in this collection use a CR2032 battery.

Before attempting programming:

1. Confirm the battery type.
2. Inspect the battery contacts.
3. Install the battery with the correct polarity.
4. Check that the housing closes completely.
5. Test transmitter output when appropriate.

A weak battery can reduce operating range or complicate the programming process.

CR2025 Remote Batteries

The five- and six-button KBRASTU51 remotes use a CR2025 battery. Although CR2025 and CR2032 batteries share the same diameter, they differ in thickness and capacity.

Install the battery specified in the listing. Substituting another size can create poor contact or place stress on the remote housing.

Aftermarket Nissan and Infiniti Remotes

Aftermarket keyless-entry remotes provide cost-effective alternatives to new original-equipment transmitters. A complete replacement usually includes:

• Remote housing
• Circuit board
• Button pad
• Battery
• Keyring attachment

These products require pairing before use. They do not include an ignition key or transponder unless explicitly identified as an integrated remote-key product.

Refurbished OEM Remotes

Refurbished OEM remotes reuse genuine Nissan or Infiniti electronics. They provide another replacement option for customers who prefer an original-equipment circuit board.

The collection includes refurbished KBRASTU15 remotes in Grade A and Grade B condition.

Grade A Remotes

Grade A generally indicates better cosmetic condition with lighter visible wear. The remote still requires compatibility verification and programming.

Grade B Remotes

Grade B remotes may show additional cosmetic wear while retaining genuine OEM electronics. They can provide a lower-cost option when appearance is less important.

Cosmetic grade does not change the FCC ID, frequency, or intended application.

Onboard Remote Programming

Select KBRASTU15 remotes in this collection support onboard programming for compatible vehicles. This may allow the transmitter to be paired through a specific sequence involving the ignition, doors, locks, or other vehicle controls.

Onboard programming is not universal across every Nissan or Infiniti model. Verify the procedure for the exact vehicle before beginning.

Some vehicles may require:

• All existing remotes to be present
• A working ignition key
• A specific timing sequence
• A diagnostic scan tool
• Professional key-programming equipment

Incorrectly assuming onboard support can lead to an unsuccessful pairing attempt.

Remote Programming vs. Transponder Programming

The remote and immobilizer may be separate systems. Pairing a standalone remote controls the door locks and convenience functions but does not program a transponder key to start the engine.

A complete replacement service may require two procedures:

1. Programming the transponder key to the immobilizer.
2. Pairing the remote with the keyless-entry receiver.

Test both systems independently after service.

Standalone Remotes vs. Remote Head Keys

A standalone remote has no attached ignition blade. A remote head key combines the blade, transponder, and remote buttons in one housing.

Choose the correct category based on the original equipment:

• Separate key and remote
• Integrated remote head key
• Proximity smart key
• Mechanical key without remote functions

A standalone transmitter cannot replace an integrated ignition key.

Standalone Remotes vs. Proximity Keys

A proximity key is detected automatically for passive entry and push-button starting. A standalone remote transmits a command only when a button is pressed.

A replacement remote will not add proximity operation to a vehicle. If the original key supports intelligent access or push-button ignition, a Nissan or Infiniti proximity key is required.

Identifying the Correct Button Layout

Button count alone is not enough to identify a remote. Inspect the icons and functions as well.

A four-button remote may use the additional button for a trunk, hatch, or another function. Minivan remotes require particular attention because five- and six-button versions may control different numbers of power doors.

Select a replacement with the same:

• Button count
• Icons
• Positions
• Door functions
• Hatch or trunk function

The vehicle must already be equipped with the feature controlled by the button.

How to Choose the Correct Remote

Before ordering, verify:

1. Vehicle year, make, and model
2. Trim and installed features
3. Standalone or integrated key design
4. Complete FCC ID
5. Manufacturer part number
6. Operating frequency
7. Number of buttons
8. Button icons and positions
9. Battery type
10. Aftermarket or refurbished OEM condition
11. Onboard-programming availability
12. Professional programmer coverage when required

Do not rely on the vehicle’s make or remote housing alone. Nissan and Infiniti used several similar-looking transmitters.

Testing the Replacement Remote

After programming, test every supported function:

• Lock all doors
• Unlock the driver door
• Unlock all doors when applicable
• Release the trunk
• Open the rear hatch
• Operate each power sliding door
• Activate and cancel the panic alarm
• Confirm reasonable operating range
• Verify all existing remotes still function

If one button does not respond, confirm that the replacement and vehicle support the same feature.

Diagnose Vehicle-Side Problems

A remote may fail to operate because of an issue unrelated to the transmitter. Before replacing or returning a remote, inspect for:

• Weak vehicle battery
• Weak remote battery
• Damaged battery contacts
• Faulty door-lock actuators
• Blown fuses
• Receiver problems
• Aftermarket alarm interference
• Incorrect programming procedure
• Unsupported FCC ID

Testing the original remote can help determine whether the problem affects one transmitter or the vehicle’s complete keyless-entry system.

Professional Automotive Locksmith Use

Nissan and Infiniti remotes should be paired by qualified automotive locksmiths or other authorized professionals when specialized tools are required.

Confirm customer identity and authorization before programming. Review dependable application information, maintain stable vehicle voltage when using diagnostic equipment, and test all remotes after completing the service.

Shop Nissan and Infiniti Remotes

Browse Nissan and Infiniti keyless-entry remotes by FCC ID, manufacturer part number, frequency, battery, button count, and vehicle application.

Noble Key Supply carries aftermarket and refurbished OEM three-, four-, five-, and six-button remotes for professional keyless-entry replacement.