285E3-9DJ3B Nissan Genuine Smart Keyless and 50 similar items
285E3-9DJ3B Nissan Genuine Smart Keyless Switch Assembly.1 Qty Available Only.
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Shipping options
Seller handling time is 3 business days Details
FREE to United States
Ships from
United Arab Emirates
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Full refund available within 30 days
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
View full item details »
Shipping options
Seller handling time is 3 business days Details
FREE to United States
Ships from
United Arab Emirates
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Full refund available within 30 days
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
Item traits
| Category: | |
|---|---|
| Quantity Available: |
Only one in stock, order soon |
| Condition: |
New |
| Brand: |
Factory, OEM |
| MPN: |
285E3-9DJ3B |
| UPC: |
285E3-9DJ3B |
Listing details
| Seller policies: | |
|---|---|
| Shipping discount: |
Items after first shipped at flat $29.99 |
| Posted for sale: |
More than a week ago |
| Item number: |
1804662878 |
Item description
Nissan Genuine Smart Keyless Switch Assembly – 285E3-9DJ3B
Product Overview
The Nissan Genuine Switch Assy Smart Keyless (285E3-9DJ3B) is an OEM intelligent key transmitter / keyless entry control unit (smart key fob) designed to operate the vehicle’s keyless entry and push-start system. It enables remote locking/unlocking, trunk access, and engine start authorization through proximity-based communication.
Engineered to Nissan factory standards, this smart key switch assembly ensures secure signal transmission, reliable communication with the vehicle’s immobilizer system, and seamless convenience for modern keyless operation.
Product Specifications
Specification
Details
Part Number
285E3-9DJ3B
Product Name
Switch Assy – Smart Keyless
Title Format
Nissan Genuine Smart Keyless Switch 285E3-9DJ3B
Brand
Nissan Genuine
Manufacturer
Nissan Motor Co., Ltd.
Category
Electrical / Security Access System
Component Type
Smart Key / Keyless Entry Transmitter
System
Intelligent Key System / Push Start
Condition
New Genuine Part
Frequency
~433 MHz
Battery Type
CR2032 Coin Cell
Application
Remote locking, unlocking, and engine start authorization
Technical Details
Intelligent Key Communication System
Uses radio frequency (RF) signals to communicate with the vehicle, enabling keyless entry and push-button ignition.
Integrated Transponder Chip
Built-in encrypted transponder ensures secure interaction with the vehicle’s immobilizer system, preventing unauthorized access.
Multi-Button Functionality
Typically includes lock, unlock, trunk release, and panic functions for full remote vehicle control.
Proximity Detection Capability
Allows passive entry and start when the key is within range of the vehicle sensors.
OEM Programming Compatibility
Requires synchronization/programming with the vehicle’s ECU using professional diagnostic tools.
Function Benefits
Primary Function
Provides secure remote access and enables keyless ignition by communicating with the vehicle’s smart key system.
Key Benefits
Enables keyless entry and push-start convenience
Enhances vehicle security with encrypted signals
Eliminates need for traditional key insertion
Provides quick remote access to doors and trunk
OEM reliability and signal accuracy
Seamless integration with Nissan immobilizer system
Signs of Replacement
Replace the smart key assembly if you notice:
Keyless entry not responding
“Key ID Incorrect” warning on dashboard
Intermittent signal or weak range
Buttons not functioning properly
Physical damage or worn-out casing
Failure to start vehicle with push button
Compatibility Vehicle Applications
This part is commonly used in:
Make
Model
Application
Notes
Nissan
Maxima
Intelligent key system
2018–2022 models
Nissan
Altima
Smart key remote system
Select variants (2016–2018)
? Compatibility depends on region, frequency, ECU configuration, and model year. Always confirm via VIN and FCC ID before replacement.
Installation / Service Notes
Professional programming required after installation
Ensure correct frequency and FCC ID match
Install new CR2032 battery before use
Register key using diagnostic scan tool
Test all remote functions after programming
Keep existing keys during programming process
Quality Reliability
The Nissan Genuine 285E3-9DJ3B Smart Keyless Switch Assembly is designed for secure communication, reliable performance, and long service life, ensuring consistent operation of the vehicle’s intelligent access system.
Why Choose Nissan Genuine 285E3-9DJ3B
Genuine OEM smart key component
Ensures secure and encrypted vehicle access
Perfect compatibility with Nissan systems
Reliable RF signal performance
Durable design with long battery life
Maintains original convenience and security features
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