Toyota · NZT260 · 2007–2021

Toyota Allion NZT260 Key fob battery

What key battery does a Toyota Allion NZT260 use?CR1632 with Smart Entry & Start; CR2016 without it

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At a glance

Vehicle
Toyota Allion NZT260
Key fob battery
CR1632 with Smart Entry & Start; CR2016 without it
Manufacturer source
Toyota Motor Corporation
Verified

Toyota’s Allion key-battery guidance lists CR1632 for the electronic smart key and CR2016 for the wireless key without Smart Entry & Start.

Reference details

Smart Entry & Start electronic key
CR1632
Wireless key without Smart Entry & Start
CR2016
Check before you buy or service: Identify the key/system fitted to the car before buying a replacement battery.

Source

Toyota Japan Allion key battery guideToyota Motor Corporation · Japanese
Open manufacturer source ↗

Last verified by CarFactBook:

Same NZT260 chassis, different badge

Toyota sold the T260 series as both the Premio and the Allion. Each name keeps its own manufacturer-sourced answer; use the name on your registration.

Same question · different chassis

Does this answer change on another Allion?

Key fob battery is published for these other exact codes. Compare the sourced answer and vehicle scope before using a value.

A matching number does not establish that equipment, trim, production date or regional specification is identical.

Compare more Allion chassis references →
The same question, different cars

Manufacturer documentation can give different answers for different engines, configurations and model codes. These are independently sourced entries for the same reference topic, not interchangeable parts or service instructions.

Toyota AllionZRT2602016–2019
Key fob batteryCR1632 with Smart Entry & Start; CR2016 without itCheck the exact variant and source limitationsToyota Motor Corporation · verified 2026-10-05
Toyota PremioNZT2602007–2021
Key fob batteryCR1632 with Smart Entry & Start; CR2016 without itCheck the exact variant and source limitationsToyota Motor Corporation · verified 2026-09-28
Honda FitGP52013–2020
Key fob batteryCR2032Check the exact variant and source limitationsHonda Motor Co. · verified 2026-10-01
Honda GraceGM42014–2020
Key fob batteryCR2032Check the exact variant and source limitationsHonda Motor Co. · verified 2026-09-28

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