2009 - 2014 Mercedes Benz Smart Key 4B W/ Panic FCC# IYZ-3312 - Aftermarket

2009 - 2014 Smart Key Fob 4B W/ Panic Compatible with Mercedes Benz FBS3 FCC# IYZ-3312

Replacement Key Fob for:

MERCEDES BENZ S-W221 2010 2011 2012 2013

MERCEDES BENZ GL-W164 2010 2011 2012

MERCEDES BENZ ML-W164 2010 2011 2012

MERCEDES BENZ R-W251 2010 2011 2012 2013 2014

FCC ID: IYZ-3312

Frequency: 315 MHz

Emergency Key: HU64 (Included)

Battery: CR2025

Compatible with the VVDI MB Tool

Write data by IR for Mercedes with FBS3 after 2009

As long as you can read the Ignition Switch's data and collect the correct password, the key can match the same function as the OEM Keyless Go

Note:

- Does not support 2010-2014 C Class and E class.
- The key does include a battery.
- Not reusable
- The key can be programmed as a normal key

How to use MB FBS3 Keyless Go key?

The MB FBS3 BGA Keyless Go key allows the user to write into the data via the IR - Note: the 51 type data file must be loaded and the battery must be installed

Just provide the programmer with 051 key data that is calculated and wait until it completes writing the smart key

Notes:

• Replacement Keyless Entry Remotes and Key fobs for Cars and Trucks (picture might show FRONT and BACK of the same key remote).
• All Keyless Remotes and Smart, Proxy Keys and Locksmith Tools include a brand new battery.
• All New Keyless Entry Remote Key Fob, Refurbished Remote Key Fob and Locksmith Tools are tested before we ship.
• Refurbished Remotes have an OEM board. The case may have been replaced with or without the logo.
• Aftermarket Remotes do not include logo.
• We do not cut or program keys at our warehouse. Please contact your local locksmith here for pricing.

Compatibility Replacement Remotes: These remotes work with car models listed in the compatibility section.
**Our compatibility section is researched to the best of our knowledge - it is to be used as a suggested guide. Please confirm part number and FCC ID to ensure proper fitment.
In general there is no onboard programming procedure for newer replacement remote keys. Key fobs must be programmed by a professional locksmith. Please contact an automotive locksmith to get an accurate quote so they can program this key fob once you receive it.
Many keyless entry remote fob and smart key programming procedures allow you to do the programming yourself for free. Programming Instructions for Replacement Key Fobs are available here.