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Acura Key Replacement by VIN

Acura key fobs vary a lot by model and year. This page lists the FCC IDs, key types and frequencies in our vehicle-fitment data for 12 Acura models from 1996 to 2025, so you can see what to expect before you look up your VIN.

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How to replace a Acura key using your VIN

  1. Get your VIN. It is on the dashboard at the windshield or the driver door jamb.
  2. Enter it above. We decode the year and model and list matching keys and fobs.
  3. Match the FCC ID. Compare it with the one on your current key or in the table below.
  4. Cut and program. A locksmith or dealer cuts the blade (if any) and programs the key to the car. See where to get it done.

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What the data shows for Acura

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Acura key fobs by model, year and FCC ID

ModelYearsFCC IDKey typeFrequency
ADX2025KR5TP-2Smart key433 MHz
Cl1996-1999, 2001A269ZUA108Remote / key fob433 MHz
Ilx2016-2020ACJ932HK1310ASmart key315 MHz
Ilx2013-2015KR5434760Smart key315 MHz
Ilx2014-2020KR5V1XRemote / key fob313.8 MHz
Ilx2019-2022KR5V21Smart key434 MHz
Ilx2017-2023KR5V21Remote / key fob434 MHz
Ilx2019-2021KR5V2XSmart key433 MHz
Ilx2017-2023KR5V2XRemote / key fob433 MHz
Ilx Tlx2018-2021KR5V21Remote / key fob434 MHz
Ilx Tlx2018-2021KR5V2XRemote / key fob433 MHz
Integra1996-2001A269ZUA108Remote / key fob433 MHz
MDX2022-2025KR5TP-2Smart key433 MHz
MDX2014-2020KR5V1XSmart key315 MHz
MDX2014-2020KR5V1XSmart key433 MHz
MDX2012-2022KR5V1XRemote / key fob313.8 MHz
MDX2016-2020KR5V2XSmart key433 MHz
MDX2005-2015N5F-S0084ARemote / key fob313.8 MHz
MDX2007-2013N5F0602A1ATransponder key315 MHz
RDX2013-2015, 2019-2020KR5434760Smart key434 MHz
RDX2022-2024KR5TP-2Smart key433 MHz
RDX2016-2018KR5V1XSmart key315 MHz
RDX2014-2020KR5V1XRemote / key fob313.8 MHz
RDX2007-2012M3N5WY8145Smart key315 MHz
RDX2007-2011N5F-S0084ARemote / key fob313.8 MHz
Rlx2015-20212AOKM-HD10Remote / key fobn/a
Rlx2014-2022KR5V1XRemote / key fob313.8 MHz
Tl1997-2005KOBUTAH2TRemote / key fob315 MHz
Tl2009-2014M3N5WY8145Smart key315 MHz
Tl2007-2014MLBHLIK-1TRemote / key fobn/a
Tl2002-2008OUCG8D-387H-ARemote / key fob315 MHz
Tl2005-2010OUCG8D-439H-ARemote / key fobn/a
Tlx2015-2019KR5V1XRemote / key fob313.8 MHz
Tlx2018-2020KR5V21Smart key434 MHz
Tlx2016-2022KR5V21Remote / key fob434 MHz
Tlx2018-2020KR5V2XSmart key433 MHz
Tlx2016-2022KR5V2XRemote / key fob433 MHz
Tsx2007-2014MLBHLIK-1TRemote / key fobn/a
Zdx2010-2013M3N5WY8145Smart key315 MHz
Zdx2010-2013M3N5WY8145Remote / key fob314 MHz
Zdx2010-2013MLBHLIK-1TRemote / key fobn/a

FCC IDs are matched to vehicles from public FCC filings and supplier data. Trim, build date and region can change which remote a car uses, so confirm the ID printed on your own key before ordering.

Frequently asked questions

How do I find the right Acura key fob by VIN?

Enter your VIN in the VIN Key Finder to confirm the year, model and trim, then compare the FCC ID and part number of the listed fobs with the ones on your current Acura key.

Where is the FCC ID on a Acura key?

On the back of the fob or inside under the battery cover. See our guide on finding an FCC ID.

Do I need a dealer to program a Acura key?

Not always. Many automotive locksmiths can cut and program Acura keys. Ask the shop to confirm your exact model year before you buy a fob.

How much does a Acura replacement key fob cost?

It depends on the key type (basic remote, remote head key or smart key), the model year and where you buy it. A fob bought online and programmed by a locksmith usually costs less than one ordered through a dealer. Our cost guide explains what drives the price.

Can I get a Acura key made from the VIN?

A dealer can look up the original key code from your VIN after verifying ownership. For a replacement fob, use the VIN to confirm your exact vehicle, then match the FCC ID and part number.

More help

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