2013 Nissan Sentra Smart Key 4-Button FCC: CWTWB1U815 / PN: 285E3-3AA0A (Aftermarket)

Product Description

Brand New Aftermarket Replacement Smart Key

This aftermarket smart key is designed to replace lost or damaged OEM smart keys for select Nissan Sentra vehicles. Built with the correct frequency, transponder chip, and button configuration for reliable professional programming.

⚠️ Dealer or licensed locksmith programming is required.

Specifications

Condition: Aftermarket

OEM Part Number: 285E3-3AA0A

FCC ID: CWTWB1U815

IC: 1788D-FWB1U815

Frequency: 315 MHz (FSK)

Transponder Chip: ID46 – PCF7952

Buttons: Lock, Unlock, Trunk, Panic

Key Type: Smart Key (Push-to-Start)

Electronics: Complete smart key with internal circuit board

Vehicle Compatibility

2013 Nissan Sentra

Important Notes

Programming must be completed by a Nissan dealer or professional locksmith

Please verify FCC ID, part number, frequency, and chip type before purchasing

Trunk button functions only if vehicle is equipped with factory trunk release

One smart key included per order