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Lexus LS 460l key fob battery

Find the coin-cell battery for your Lexus LS 460l smart key or remote, by model year and key type. Data covers 2016–2017.

Lexus LS 460l key fobs (2016–2017) take a CR1632 battery.
CR1632 2016–2017

Lexus LS 460l key fob battery by year

Key type20162017
Standard remote / keyCR1632CR1632

Source: Energizer Key Fob Battery Replacement Guide (©2023, model years 2014–2023), PDF checked 12 November 2026. “—” means the source lists no battery for that year and key type; it does not mean the vehicle has no fob.

How to confirm before you buy

  1. Open the fob and read the code printed on the old coin cell (e.g. “CR2032”). That printed code beats any chart, including this one.
  2. Check which kind of fob you have. Many models list a different battery for a smart key (push-button start / keyless entry) than for a remote key (flip or blade key with buttons).
  3. Match the code exactly. CR2025 and CR2032 have the same diameter but different thickness, so the wrong one can fit loosely or force the case open.
  4. Insert the new cell with + and − matching the markings, then test lock and unlock before closing up.

If the fob still doesn't work after a new battery

See the troubleshooting checklist (wrong thickness, orientation, bent contacts, a coated cell that doesn't touch the contacts, low-battery warnings that take a few drives to clear). For opening the case, see how to open a key fob without breaking it. If the battery died completely, see how to start a car with a dead key fob.

Coin cells are dangerous if swallowed. Keep new and used batteries away from children. Energizer warns that swallowing can cause serious injury or death in as little as 2 hours; if a battery may have been swallowed, get medical help immediately (US National Battery Ingestion Hotline 800-498-8666, as listed by Energizer).

Common questions

What battery does a Lexus LS 460l key fob take?

CR1632 for model years 2016–2017 listed in the Energizer guide.

Do I need to reprogram the Lexus LS 460l key fob after changing the battery?

A battery swap normally keeps the fob paired, but check your owner's manual. If the fob stops working after a swap, recheck the battery code, orientation and contacts first.

Other Lexus models

All Lexus key fob batteries →