Smart Remote Key Fob Set of 2 for 2018-2021 Toyota C-HR MOZBR1ET 89904-F4020
Two new aftermarket three-button proximity remote keys for Toyota C-HR vehicles equipped with the matching smart-key push-button-start system. Each includes an uncut emergency key insert.
- Quantity: Two complete remote key fobs.
- Reference part number: 89904-F4020.
- FCC / IC references: MOZBR1ET / 2584A-BR1ET.
- Specification: 314.3 MHz (315 MHz class), 0010-type replacement configuration.
- Buttons: Lock, unlock, and panic (HOLD); no trunk or A/C control.
Fitment and compatibility
For 2018–2021 Toyota C-HR 2.0L gasoline models using the original 89904-F4020 three-button smart-key system. LE, XLE, XLE Premium, Limited, and Nightshade applications are included only when equipped with the matching system.
Match the original FCC ID, part number, frequency, button layout, and board configuration before purchase. Different production versions can use different electronics even when the case looks the same; compatibility with the Japan-production 89904-10050/0020 version is not assumed. This is not a conventional flip key or an empty shell. A qualified automotive locksmith must confirm programming support, program both remotes, and cut the emergency blades. Programming and cutting are not included; self-programming is not available.
