Fiat 500X Key Replacement & Programming in Jacksonville
Spare keys from $300. All-keys-lost from $400. Mobile, on-site, same-day service across the First Coast.
Spare or Additional 500X Key
Dealer Price
$480 – $605
Our Price
from$300
When you still have a working key.
Lost All 500X Keys?
Dealer Price
$640 – $895
Our Price
from$400
When every key is lost or stolen.
Final price depends on your specific 500X year and trim — call us for an exact quote.
Key Specifications — Fiat 500X
| Parameter | Value |
|---|---|
| Transponder Chip | Megamos 48 / ID46 |
| FCC ID | LTQF12AM433TX |
| Key Blade | SIP22 |
| Frequency | 433 MHz |
| Immobilizer | Fiat CODE2 |
| Proximity / Smart Key | Yes (2016+) |
About Your 2026 Fiat 500X
Fiat is a Italy brand owned by Stellantis. Their key system uses Fiat CODE / Delphi Immobilizer with Transponder, Flip Key. Fiat uses a combination of proprietary Italian immobilizer technology and Stellantis group systems for newer models.
The 2026 Fiat 500X is a sedan. Most 500X keys of this generation use the Megamos 48 / ID46 transponder chip, remotes under FCC ID LTQF12AM433TX, the SIP22 key blade — exactly the hardware we cut and program on-site. Key blanks for the 500X are stocked on the truck, so a typical spare-key visit anywhere in Duval County wraps up the same day, without a tow.
Your 2026 Fiat 500X is a modern-era vehicle and uses the latest revision of Fiat's key security platform. Programming requires advanced equipment but is fully aftermarket-supported on-site — no dealer trip needed in most cases.
In Jacksonville
Fiat 500X is one of the vehicles we see weekly in the Jacksonville area. We come to you at home, work, the parking lot, or roadside — no need to tow.
Ready to book your Fiat 500X key?