Which Nissan Cube does the 285E3-1KM0D smart key fit?

The 285E3-1KM0D smart key fits the Nissan Cube, Juke, Leaf, Quest and Versa Note 2010-2019 with the 3-button layout, North American version. Match the part number printed on the back of the original key, and the button layout, before ordering.

Is the FCC ID enough to pick the right key?

No. The FCC ID CWTWB1U808 is a radio approval that Nissan also uses on 285E3-1KM0A. Those keys can fit other cars or have other buttons, so the part number 285E3-1KM0D on the original key is the deciding reference.

What frequency and transponder chip does the 285E3-1KM0D key use?

The 285E3-1KM0D smart key transmits at 315 MHz and carries a HITAG 2, ID46 (PCF7952) transponder inside the housing. No separate chip is needed, but the key must be registered to the car with a diagnostic tool before it unlocks the doors or starts the engine.

How is the Nissan Cube 2010-2019 smart key programmed?

The Nissan Cube, Juke, Leaf, Quest and Versa Note 2010-2019 smart key is programmed over the OBD-II port with the dealer system or a locksmith key programmer that covers this model. Check tool coverage before the job. Bring every key the customer keeps.

Is the emergency blade included with the 285E3-1KM0D key?

No. The 285E3-1KM0D smart key is supplied as the key only, without its emergency insert blade; it takes an NSN14 profile blade. Source the blade separately and cut it to the vehicle's key code, by code or by decoding the door lock.

Is this 285E3-1KM0D key a genuine Nissan part?

Yes. This listing is a genuine factory Nissan 285E3-1KM0D smart key, supplied new and unprogrammed, without the original dealer box, without the emergency blade. It is programmed to the car over OBD like any new key. Match the part number on the original first.

Which battery does the 285E3-1KM0D smart key take?

The 285E3-1KM0D smart key runs on a CR2025 coin cell battery, fitted inside the housing. Replace it when the range drops or the dashboard shows a low key battery warning. If the battery is flat, hold the key against the start button to start the car.

Nissan Cube Juke Leaf Quest CWTWB1U808 285E3-1KM0D No Box

Name: Nissan Cube Juke Leaf Quest Versa Note 2010-2019 Smart Key 3-button 315MHz - 285E3-1KM0D - Without Box - Genuine · OEM · New
Brand: Nissan
SKU: B04577
Price: 150 AED
Availability: InStock

Specification

Value

Vehicle Make

Nissan

Condition

Genuine - New, Without Box

Country of Manufacture

Mexico

Region

Usa & Canada

Frequency

315 MHz

Battery

CR2025

Buttons Count

3-buttons

Color

Black

Transponder Chip

PCF7952A ID46

Fcc Id

CWTWB1U808

Oem Part Number

285E3-1KM0D

Weight

0.09 kg

Genuine · OEM · New

Nissan Cube Juke Leaf Quest Versa Note 2010-2019 Smart Key 3-Button

3-button · 315 MHz · ID46 · FCC ID CWTWB1U808 · Part 285E3-1KM0D

Buttons

315 MHz

Frequency

ID46

Transponder chip

CR2025

Battery

⭐ The Nissan Cube, Juke, Leaf, Quest and Versa Note 2010-2019 3-button smart key on part number 285E3-1KM0D is offered here as a new genuine factory Nissan unit, working at 315 MHz and carrying a HITAG 2, ID46 (PCF7952) transponder. Its buttons cover lock, unlock, panic. It is supplied as the key only, without the emergency blade, and is registered over OBD with a diagnostic tool. The same radio approval is fitted to 285E3-1KM0A, so the part number, not the FCC ID, decides the order.

⚙️ Key features

3-button layout

Lock, unlock, panic.

315 MHz with ID46

315 MHz transmitter paired with a HITAG 2, ID46 (PCF7952) transponder for proximity entry and push-button start.

FCC ID is shared

Its radio approval is also used on 285E3-1KM0A; the part number 285E3-1KM0D is the reference.

CR2025 coin cell

Runs on a user-replaceable CR2025 battery. The emergency blade is sourced separately.

💎 Benefits

Same layout as the original

Customers get back the 3 functions they use every day, with nothing missing on handover.

Clear part reference

Part number 285E3-1KM0D on the listing makes it quick to match against the customer's key.

Factory electronics

A genuine Nissan unit, so the electronics match the original key exactly.

Customer confidence

A factory key reassures customers who want the same part the car was built with.

👥 Who it's for

Automotive locksmiths

Add-key and all-keys-lost jobs on the Nissan Cube, Juke, Leaf, Quest and Versa Note with OBD key programmers.

Key shops and counter trade

Stock for walk-in spare key requests on the Cube, Juke, Leaf, Quest and Versa Note.

Dealers and garages

Replacement keys for used Cube, Juke, Leaf, Quest and Versa Note stock and service customers.

🚗 Compatible vehicles

🚙 NISSAN

Cube2010-2014S, SL with intelligent key

Juke2011-2017

Leaf2011-2012

Quest2011-2017S grade only (no power sliding doors, no power liftgate)

Versa Note2014-2019SV, SR, SL with intelligent key

Before ordering, match part number 285E3-1KM0D or FCC ID CWTWB1U808 printed on the original key.

📦 What's included

✅ IN THE BOX

✔ 1 × genuine new 3-button smart key with HITAG 2, ID46 (PCF7952) transponder (no original dealer box)

❌ NOT INCLUDED

✘ Emergency insert blade (NSN14 profile) - source separately and cut to the vehicle's key code

✘ Programming to the vehicle - done over OBD with a diagnostic tool

📋 Specifications

📡 REMOTE

FCC ID

CWTWB1U808

Frequency

315 MHz

Buttons

3 (incl. panic)

Key type

Smart proximity key, push-button start

1788D-FWB1U808

🔐 TRANSPONDER & BLADE

Transponder chip

HITAG 2, ID46 (PCF7952)

Emergency key blade

Not included

Blade profile

NSN14

📦 PHYSICAL & POWER

Battery

CR2025

Weight

60 g

Condition

Genuine · OEM · New

🔢 PART NUMBERS

285E3-1KM0D part number

285E3-1KM0A related number

IMPORTANT - READ BEFORE ORDERING

BCM PIN and all keys in one session - Nissan Intelligent Key registration needs the BCM PIN, calculated from the challenge code the tool reads, and it erases every stored key, so all of the customer's keys must be registered in the same session.

FCC ID is not enough - the same approval number is used on 285E3-1KM0A, so match part number 285E3-1KM0D on the original.

Not the 285E3-1KA9D key - 2-button 433 MHz European / Middle East key for the Juke, Micra, Note, Leaf and Cube; match 285E3-1KM0D on the original.

Not the 285E3-1JA1A key - 5-button Quest key with power sliding doors; match 285E3-1KM0D on the original.

Market version - this key is the North American version; check the part number on the original before ordering.

Blade not included - this key is supplied without its emergency insert blade; source an NSN14 blade and cut it to the vehicle's key code.

Genuine factory key - a new genuine Nissan unit, supplied unprogrammed, without the original dealer box or packaging.

🛠️ Programming instructions

🔌OBD PROGRAMMING - DIAGNOSTIC TOOL REQUIRED

This proximity smart key cannot be learned by hand. It is registered to the car through the OBD-II port with a diagnostic tool.

Compatible tools: the Nissan CONSULT dealer system, or a locksmith key programmer whose software lists this model and year.

Add key (spare): connect over OBD, read the BCM challenge and calculate the PIN, then register the new key together with every existing key the customer keeps, because registration erases all stored keys.

All keys lost: the BCM PIN is calculated from the challenge code first, then each key is registered in the same session.

Blade: cut the NSN14 emergency blade, sourced separately, to the vehicle's key code and test it in the driver's door.

Check coverage first: support depends on the tool's software version and the exact model year. Verify the Nissan Cube, Juke, Leaf, Quest and Versa Note 2010-2019 smart key is in the tool's supported list before the job.