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Hyundai Santa Cruz Key Replacement
Hyundai Santa Cruz keys date back to 2022 and span 1 key system across the model’s generations — smart-proximity (fcc tq8-fob-4f27). DFW Keys 4 Cars cuts and programs every one of them at your location anywhere in Dallas–Fort Worth, 24/7 — spares, all-keys-lost, fobs and lockouts. Call (214) 717-6398.
About Santa Cruz Keys
Verified key reference for the Hyundai Santa Cruz — model years, key types, and the transponder/immobilizer each generation uses. Boundary years can overlap; we confirm the exact part by VIN before dispatching.
| Model / Generation | Years | Key Type | Transponder / Immobilizer | Blade / FCC |
|---|---|---|---|---|
| Santa Cruz | 2022–2024 | Smart-proximity (FCC TQ8-FOB-4F27) | Philips ID47 / Hitag 3 | HY18R (emergency insert) |
Security System & Immobilizer
Hyundai moved from ID46-era transponders and flip keys to Hitag3 ID47 smart keys, with ID4A on the newest models.
On the Santa Cruz specifically we see: Philips ID47 / Hitag 3. A correctly cut but unprogrammed key turns the locks and never starts the engine — programming is the half of the job that matters.
Which key does your year have?
- 2022–2024: Smart-proximity (FCC TQ8-FOB-4F27) — Philips ID47 / Hitag 3 (HY18R (emergency insert))
Our Santa Cruz Key Services
- Key replacement — lost, stolen or broken keys cut from code and programmed on-site, including all-keys-lost by VIN
- Spare key duplication — cheap insurance done in one short visit
- Fob & transponder programming — remotes and smart keys paired to the immobilizer
- Lockout service — damage-free entry, 24/7
- Ignition repair — worn cylinders and keys that won’t turn
Hyundai Santa Cruz Key FAQ
I lost the only key to my Santa Cruz. What now?
We come to the vehicle, verify ownership, cut a new key from the VIN, and program it on-site — no tow, no dealer wait.
My Santa Cruz is push-to-start — can you program that outside the dealer?
Yes. Late models (2022–2024) use a proximity smart key on Philips ID47 / Hitag 3 — we carry the fobs and the programmer, and we cut the emergency blade.
How fast can you reach my Santa Cruz in DFW?
We dispatch the nearest mobile unit metroplex-wide, 24/7 — call (214) 717-6398 for an honest ETA.