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Ford Fusion Key Replacement
Ford Fusions have been on Dallas–Fort Worth roads since the 2006 era, and across 4 key generations this model has used 3 different key systems — remote-head; remote-head / flip; smart-proximity. Whichever yours is, DFW Keys 4 Cars cuts and programs it at your location, 24/7: spare keys, lost-everything replacements, fob programming, and lockouts. Call (214) 717-6398.
About Fusion Keys
The table below is our verified key reference for the Ford Fusion — model years, key types, and the transponder/immobilizer family each generation uses. Generations overlap at boundary years, and trim levels (keyed vs. push-to-start) can differ within the same year, so we always confirm the exact part by VIN before dispatching.
| Model / Generation | Years | Key Type | Transponder / Immobilizer | Blade / FCC |
|---|---|---|---|---|
| Fusion | 2006–2010 | remote-head | Texas Crypto 4D63 / ID63 (80-bit on later) | HU101 / H92 |
| Fusion | 2011–2012 | remote-head / flip | Texas Crypto 2 / DST80 / 4D63 80-bit | HU101 |
| Fusion | 2013–2016 | smart-proximity | Hitag Pro / ID49 / NXP PCF7953P | HU101 emergency insert |
| Fusion | 2017–2020 | smart-proximity | Hitag Pro / ID49 / NXP PCF7953P | HU101 emergency insert |
Security System & Immobilizer
Ford’s SecuriLock (PATS) system has guarded these vehicles since the mid-90s, moving from 4C to 4D63 (40- then 80-bit) chips and on to today’s 128-bit Hitag-Pro keys and Intelligent Access proximity fobs. Every PATS era programs on-site.
On the Fusion specifically, the immobilizer families we see are: Texas Crypto 4D63 / ID63 (80-bit on later), Texas Crypto 2 / DST80 / 4D63 80-bit, Hitag Pro / ID49 / NXP PCF7953P. A key that is cut correctly but not programmed to this system will turn the locks and never start the engine — programming is the half of the job that matters.
Which key does your year have?
- 2006–2010: remote-head — Texas Crypto 4D63 / ID63 (80-bit on later) (HU101 / H92)
- 2011–2012: remote-head / flip — Texas Crypto 2 / DST80 / 4D63 80-bit (HU101)
- 2013–2016: smart-proximity — Hitag Pro / ID49 / NXP PCF7953P (HU101 emergency insert)
- 2017–2020: smart-proximity — Hitag Pro / ID49 / NXP PCF7953P (HU101 emergency insert)
Our Fusion Key Services
- Key replacement — lost, stolen or broken Fusion keys cut from code and programmed on-site, including all-keys-lost by VIN
- Spare key duplication — the cheap insurance; most Fusion spares are done in one short visit
- Fob & transponder programming — remotes, fobiks and smart keys paired to the immobilizer, including proximity fobs
- Lockout service — damage-free entry when the keys are inside, 24/7
- Ignition repair — worn cylinders and keys that won’t turn
Ford Fusion Key FAQ
I lost the only key to my Fusion. 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 — this is our most common Fusion call.
My Fusion is push-to-start. Can you really program that outside the dealer?
Yes. Late-model Fusions (2017–2020) use a proximity smart key on the Hitag Pro / ID49 / NXP PCF7953P system — our trucks carry the fobs and the programmer. We cut the emergency blade too.
My Fusion is older — do you still stock keys for it?
Yes. We carry blanks and chips going back to the 2006–2010 generation (remote-head), and a code-cut fresh key usually turns a worn lock better than any copy of your worn key.
How fast can you reach my Fusion in DFW?
We dispatch the nearest mobile unit across the whole metroplex, 24/7. Call (214) 717-6398 with your location and we’ll give you an honest ETA.