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Scion xA Key Replacement

Scion xA keys date back to 2004 and span 1 key system across the model’s generations — transponder (chip-in-key, non-remote). 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 xA Keys

Verified key reference for the Scion xA — 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 / GenerationYearsKey TypeTransponder / ImmobilizerBlade / FCC
xA2004–2006Transponder (chip-in-key, non-remote)Texas 4C (non-crypto) — confirm by VINTOY43 (TOY43AT4)

Security System & Immobilizer

Scions use Toyota’s immobilizer families of their era — mostly 4D67 dot and G chips — with parts and programming still readily available.

On the xA specifically we see: confirm by VIN. 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?

  • 2004–2006: Transponder (chip-in-key, non-remote) — Texas 4C (non-crypto) — confirm by VIN (TOY43 (TOY43AT4))

Our xA Key Services


Scion xA Key FAQ

I lost the only key to my xA. 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.

Will a hardware-store copy start my xA?

On transponder-era cars it opens doors and nothing else — the chip must be programmed to the immobilizer, which is what we do curbside.

How fast can you reach my xA in DFW?

We dispatch the nearest mobile unit metroplex-wide, 24/7 — call (214) 717-6398 for an honest ETA.