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Nissan Murano 2010-2014 Smart Key 4-button 433MHz - 285E3-1AC7B - Genuine · OEM · New

Nissan Murano 2010-2014 Smart Key 4-button 433MHz - 285E3-1AC7B - Genuine · OEM · New

SKU: B00046

$70.29
 250.22

Fits Nissan Murano 2010–2014

  • 433 MHzFrequency
  • ID46Transponder
  • 4-buttonButtons

Ships the next working day if you order within 13 hours 10 minutes

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Specifications

Genuine Nissan 4-button smart key for Nissan Murano 2010-2014, 433 MHz, ID46 chip, blade not included. Part 285E3-1AC7B.

Easy Return:
Make free local returns for defects on qualifying purchases
Money-back protection:
Claim a refund if your order doesn't ship, is missing, or arrives with product issues
Genuine · OEM · New

Nissan Murano 2010-2014 Smart Key 4-Button

4-button · 433 MHz · ID46 · Part 285E3-1AC7B

4
Buttons
433 MHz
Frequency
ID46
Transponder chip
CR2032
Battery

⭐ The Nissan Murano 2010-2014 4-button smart key on part number 285E3-1AC7B is offered here as a new genuine factory Nissan unit, working at 433 MHz and carrying a HITAG 2, ID46 (PCF7952) transponder. It is supplied as the key only, without the emergency blade, and is registered over OBD with a diagnostic tool.

⚙️ Key features

4-button layout

4 buttons as fitted to the Murano proximity key, with push-button start.

433 MHz with ID46

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

Not the 285E3-1AA7B key

Built for 285E3-1AC7B only. 285E3-1AA7B is a different part number and does not interchange.

CR2032 coin cell

Runs on a user-replaceable CR2032 battery. The emergency blade is sourced separately.

💎 Benefits

Every button working

The 4-button layout matches the car, so the customer keeps every remote function.

Fewer wrong orders

Ordering by part number 285E3-1AC7B avoids returns from look-alike keys.

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 Murano with OBD key programmers.

Key shops and counter trade

Stock for walk-in spare key requests on the Murano.

Dealers and garages

Replacement keys for used Murano stock and service customers.

🚗 Compatible vehicles

NISSANMurano2010-2014
Before ordering, match part number 285E3-1AC7B printed on the original key.

📦 What's included

✅ IN THE BOX

✔ 1 × genuine new 4-button smart key with HITAG 2, ID46 (PCF7952) transponder

❌ 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
Radio approval number
Not published
Frequency
433 MHz
Buttons
4
Key type
Smart proximity key, push-button start
🔐 TRANSPONDER & BLADE
Transponder chip
HITAG 2, ID46 (PCF7952)
Emergency key blade
Not included
Blade profile
NSN14
📦 PHYSICAL & POWER
Battery
CR2032
Weight
60 g
Condition
Genuine · OEM · New
🔢 PART NUMBERS
285E3-1AC7B part number
285E3-1AC5B related number

🛠️ 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 Murano 2010-2014 smart key is in the tool's supported list before the job.

Frequently Asked Questions

Common questions about this product

The 285E3-1AC7B smart key fits the Nissan Murano 2010-2014 with the 4-button layout, Middle East / Europe (non-North American) version. Match the part number printed on the back of the original key, and the button layout, before ordering.
Both are Nissan Murano keys, but 285E3-1AA7B is a different key: another layout or approval. This listing is 285E3-1AC7B only, so read the part number on the original key before ordering. The two do not interchange. Match the button layout as well.
The 285E3-1AC7B smart key transmits at 433 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.
The Nissan Murano 2010-2014 smart key is programmed over the OBD-II port with the dealer system or a locksmith key programmer that covers this model. Registration needs the BCM PIN and erases every stored key, so register all keys in one session.
No. The 285E3-1AC7B 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.
Yes. This listing is a genuine factory Nissan 285E3-1AC7B smart key, supplied new and unprogrammed, without the emergency blade. It is programmed to the car over OBD like any new key. Match the part number on the original first.
The 285E3-1AC7B smart key runs on a CR2032 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.
Related lookups:FCC 5WK49623Nissan Murano