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Nissan Juke Key Replacement
Nissan Jukes have been on Dallas–Fort Worth roads since the 2011 era, and across 2 key generations this model has used 2 different key systems — intelligent key smart-proximity; cwtwb1u808 / cwtwb1u815. 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 Juke Keys
The table below is our verified key reference for the Nissan Juke — model years, key types, and the transponder/immobilizer family each generation uses. Generations overlap at boundary years, so we always confirm the exact part by VIN before dispatching.
| Model / Generation | Years | Key Type | Transponder / Immobilizer | Blade / FCC |
|---|---|---|---|---|
| Juke | 2011–2017 | Intelligent Key smart-proximity | Philips Crypto 2 / Hitag 2 / ID46 / PCF7936, PCF7952 | confirm by VIN (DA34 family) |
| Juke | 2011–2017 | CWTWB1U808 / CWTWB1U815 | 315 MHz | 285E3-1KM0D |
Security System & Immobilizer
Nissan’s NATS immobilizer dates to the late 1990s, evolving from early transponders through ID46 chips to the Intelligent Key proximity system that made push-button start mainstream.
On the Juke specifically, the immobilizer families we see are: Philips Crypto 2 / Hitag 2 / ID46 / PCF7936, PCF7952, 315 MHz. 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?
- 2011–2017: Intelligent Key smart-proximity — Philips Crypto 2 / Hitag 2 / ID46 / PCF7936, PCF7952 (confirm by VIN (DA34 family))
- 2011–2017: CWTWB1U808 / CWTWB1U815 — 315 MHz (285E3-1KM0D)
Our Juke Key Services
- Key replacement — lost, stolen or broken Juke keys cut from code and programmed on-site, including all-keys-lost by VIN
- Spare key duplication — the cheap insurance; most Juke spares are done in one short visit
- Fob & transponder programming — remotes, fobiks and smart keys paired to the immobilizer
- Lockout service — damage-free entry when the keys are inside, 24/7
- Ignition repair — worn cylinders and keys that won’t turn
Nissan Juke Key FAQ
I lost the only key to my Juke. 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 Juke call.
Will a hardware-store copy start my Juke?
It will open the doors and nothing else on transponder-era cars — the chip inside the key must be programmed to the immobilizer, which is the part we do curbside.
How fast can you reach my Juke 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.