2025 Toyota Crown Signia 4-Button Smart Key | PN: 8990H-30260 | FCC: HYQ14FGZ | 8A Chip | OEM Locked

2025 Toyota Crown Signia 4-Button Smart Key | PN 8990H-30260

This is a genuine (OEM) smart key, part number 8990H-30260, FCC ID HYQ14FGZ. It fits the Toyota Crown Signia 2025–2026. It has 4 buttons (Lock, Unlock, Panic, Hatch).

Will it fit my car?

Check the back of your current key: if it shows part number 8990H-30260 or FCC ID HYQ14FGZ, this is the right smart key. The number of buttons has to match too. You can also pick your car in the Make / Model / Year search at the top of the page.

Choose your condition

• OEM Locked: genuine, locked to its first car; for cloning or unlocking with the right tools only.
• Recase: the genuine board in a new shell with no logo.
• Refurbished: cleaned and tested.
• New No Box: unused, without the retail box.
• Brand New: new, never used.

The emergency key comes with every condition except Brand New, uncut. For Brand New, the matching emergency key is SK-EMK-94.

Key details

434 MHz · Texas ID H-8A chip · CR2450 battery.

Program and cut it

• Programming: A new key has to be programmed to your vehicle: by a locksmith, by the dealer, or with a key programmer such as the Autel IM508S, Autel IM608 Pro II or Xhorse VVDI Key Tool Plus. Check your tool's vehicle list for your exact model and year first.
• Cut the emergency key (TOY51): Condor XC-Mini Plus II, Dolphin XP-005 or Dolphin II XP-005L cut it by code; the Dolphin XP-007 copies it from your existing key.

Questions

Will this work on a 2026 Toyota Crown Signia? Yes, it's listed for the Toyota Crown Signia 2025–2026.
Does it come with the emergency key? Yes on every condition except Brand New (uncut).
What battery does it use? CR2450.