Fiat 500X 2016-2023 Key Codes

The Fiat 500X 2016-2023 uses key code series DE, with 11,210 documented codes spanning the range DE1-DE11210. Uses a 8-cut high-security channel-track profile. Set the duplicator to flat-bottom cuts 0.1″ wide. Code is rarely stamped on this style of key; pull it via VIN through the dealer or decode the lock. The lock is decodable with a Lishi tool. Sign in for the specific match. Bitting data verified as of March 31, 2026.

Code prefix
DE
Code range
DE1-DE11210
Years
2016-2023
Total codes
11,210
Lishi decodable
Yes (sign in for tool name)
Cuts per key
8
Last verified

Common questions

What key code series does the Fiat 500X 2016-2023 use?
The Fiat 500X 2016-2023 uses key code series DE, with 11,210 documented codes ranging from DE1-DE11210.
Can the Fiat 500X 2016-2023 lock be decoded?
Yes. A Lishi-style 2-in-1 decoder reads the door or ignition lock without disassembly, revealing the bitting code that can be cross-referenced against this series' key code database. The specific Lishi tool match for this vehicle is available to signed-in locksmiths.
How many cuts does a Fiat 500X 2016-2023 key have?
8 cuts on a high-security channel-track profile. Each cut position has a depth value documented in the bitting code, which determines the key cutting pattern.
When was the Fiat 500X 2016-2023 key data last verified?
Bitting data for the Fiat 500X 2016-2023 was last verified March 31, 2026. Verification timestamps are tracked per series, and updates appear here as locksmiths confirm code accuracy in the field.

Just need this series?

Unlock Fiat 500X 2016-2023 for 72 hours.

Code lookups, bittings and key details for this page. One payment. No subscription.

$6.99 once

Get this series

Working on more vehicles?
Full membership is $14.99/month.

View membership