Toyota 4Runner Key Fob Battery by Year
Newest year we have: the 2026 Toyota 4Runner manual lists CR2450. Across 2006–2026 it changes by year and version, so check yours below. Each year links to its owner's manual page.
Most Toyota 4Runner years we have list CR1632 (2010–2021); others list CR2016 (2006–2013), CR2450 (2025–2026). Some years list more than one, by engine or version: check yours below.
| Year | Key fob battery | Source |
|---|---|---|
| 2026 | CR2450 | 2026 manual → |
| 2025 | CR2450 | 2025 manual → |
| 2021 | CR1632 | 2021 manual → |
| 2020 | CR1632 | 2020 manual → |
| 2019 | CR1632 | 2019 manual → |
| 2018 | CR1632 | 2018 manual → |
| 2017 | CR1632 | 2017 manual → |
| 2016 | CR1632 | 2016 manual → |
| 2015 | CR1632 | 2015 manual → |
| 2014 | CR1632 | 2014 manual → |
| 2013 | CR2016 vehicles without a smart key systemCR1632 vehicles with a smart key system | 2013 manual → |
| 2012 | CR2016 vehicles without a smart key systemCR1632 vehicles with a smart key system | 2012 manual → |
| 2011 | CR2016 vehicles without a smart key systemCR1632 vehicles with a smart key system | 2011 manual → |
| 2010 | CR2016 vehicles without a smart key systemCR1632 vehicles with a smart key system | 2010 manual → |
| 2009 | CR2016 | 2009 manual → |
| 2008 | CR2016 | 2008 manual → |
| 2007 | CR2016 | 2007 manual → |
| 2006 | CR2016 | 2006 manual → |
Years are the 2006–2026 model years we have the owner's manual for. Open a year to see every version and the page it's printed on.
Get the right part
Matches your manualCR1632 coin battery
Shop on Amazon Matches your manualCR2016 coin battery
Shop on Amazon Matches your manualCR2450 coin battery
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