- (214) 717-6398
- info@dfwkeys4cars.com
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Jeep Wrangler Key Replacement
Jeep Wranglers have been on Dallas–Fort Worth roads since the 1998 era, and across 6 key generations this model has used 6 different key systems — transponder key; texas crypto 4d / 4d64; philips crypto 2 / id46 / pcf7936 / pcf7941at; remote-head / flip transponder. 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 Wrangler Keys
The table below is our verified key reference for the Jeep Wrangler — 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 |
|---|---|---|---|---|
| Wrangler (TJ) | 1998–2006 | Transponder key | Texas Crypto 4D64 | Y160 / Y159 keyway |
| Wrangler | 1998-2006 | Texas Crypto 4D / 4D64 | TP21, TPX2 | |
| Wrangler | 2006-2017 | Philips Crypto 2 / ID46 / PCF7936 / PCF7941AT | OHT692713AA, OHT692715AA, 68039414AA | |
| Wrangler (JK) | 2007–2018 | Remote-head / flip transponder | Philips Crypto 2 ID46 (PCF7941) | Y160 / Y159 keyway |
| Wrangler (JL) | 2018–2023 | Smart proximity | Hitag AES / ID4A (PCF7939M) | SIP22 (emergency insert) |
| Wrangler | 2018-2021 | Hitag AES / ID4A / PCF7939 | OHT1130261, 68416782, 68416782AA |
Security System & Immobilizer
Jeep security follows the Chrysler ladder: Sentry Key 4D64 and ID46 transponders, fobik keys, and today’s Keyless Enter-N-Go proximity fobs with Hitag AES encryption.
On the Wrangler specifically, the immobilizer families we see are: Texas Crypto 4D64, TP21, TPX2, OHT692713AA, OHT692715AA, 68039414AA, Philips Crypto 2 ID46 (PCF7941), Hitag AES / ID4A (PCF7939M). 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?
- 1998–2006: Transponder key — Texas Crypto 4D64 (Y160 / Y159 keyway)
- 1998-2006: Texas Crypto 4D / 4D64 — TP21, TPX2
- 2006-2017: Philips Crypto 2 / ID46 / PCF7936 / PCF7941AT — OHT692713AA, OHT692715AA, 68039414AA
- 2007–2018: Remote-head / flip transponder — Philips Crypto 2 ID46 (PCF7941) (Y160 / Y159 keyway)
- 2018–2023: Smart proximity — Hitag AES / ID4A (PCF7939M) (SIP22 (emergency insert))
- 2018-2021: Hitag AES / ID4A / PCF7939 — OHT1130261, 68416782, 68416782AA
Our Wrangler Key Services
- Key replacement — lost, stolen or broken Wrangler keys cut from code and programmed on-site, including all-keys-lost by VIN
- Spare key duplication — the cheap insurance; most Wrangler 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
Jeep Wrangler Key FAQ
I lost the only key to my Wrangler. 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 Wrangler call.
Will a hardware-store copy start my Wrangler?
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.
My Wrangler is older — do you still stock keys for it?
Yes. We carry blanks and chips going back to the 1998–2006 generation (transponder key), 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 Wrangler 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.