2018 Honda Fit Key fob battery

2017 Honda Fit, representative photo
Shown: a 2017 Honda Fit (same generation). Photo: MercurySable99, CC BY-SA 4.0
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Depends on your key type. Choose yours, or compare them here.

  • Master keys with remote transmitter CR1620
  • Smart entry remote CR2032

2018 Honda Fit Owner's Manual, PDF pages 535 and 536

Battery type: CR1620Open the manual at this page ↗Added Oct 15, 2026
See where it's printed

Key fob battery · Master keys with remote transmitter · PDF page 535

Battery type: CR1620

Key fob battery · Smart entry remote · PDF page 536

Battery type: CR2032

2017 Honda Fit, representative photo
Shown: a 2017 Honda Fit (same generation). Photo: MercurySable99, CC BY-SA 4.0
See every quote (2 values)

All versions

2 values
Applies toValueManual saysPage
Master keys with remote transmitter CR1620 “Battery type: CR1620” PDF page 535 ↗
Smart entry remote CR2032 “Battery type: CR2032” PDF page 536 ↗

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CR1620 coin battery

For Master keys with remote transmitter

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CR2032 coin battery

For Smart entry remote

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