Jeep Liberty 1st (KJ) / Cherokee internationally (2002–2007) — Key Programming Reference
- Difficulty
- easy
- Lishi / lockout
- CY24
Key fobs & transponder keys (3 variants)
| Key | Years | FCC ID | P/N | Chip | Freq | Battery | Blade |
|---|---|---|---|---|---|---|---|
| 315 MHz · GQ43VT17T | 2002–2004 | GQ43VT17T | 04602260 | None | 315 MHz | CR2016 | n/a |
| 315 MHz · M3N5WY72XX | 2005–2007 | M3N5WY72XX | 05189230AA | Philips ID46 (PCF7941) | 315 MHz | CR2032 | Y159 |
| 4D64 · Y160-PT | 2002–2004 | n/a | 05010366AA | Texas 4D64 (Sentry Key) | n/a | n/a | Y159 (Y160-PT) |
Programming procedures
What the job needs
- Add a key: no existing working key needed.
- All keys lost: no existing working key needed.
- PIN / security code: required — NASTF/autokeyprog/dealer.
- Online / server access: not required (offline programming).
- On-board (no tool) sequence: possible for this case.
- On site: engine off · n/a.
- Bring: Photo ID + vehicle registration. Title for AKL strongly recommended.
Tool coverage
Documented for this case on: Autel IM608 Pro II · Autel IM508S · Autel KM100 · Xhorse Key Tool Plus · Xhorse Key Tool Max Pro · Lonsdor K518 Pro / K519 · OBDSTAR X300 DP Plus · AutoProPad G2/G3 · Advanced Diagnostics Smart Pro · Launch X431 IMMO Elite / IMMO Plus. Step-by-step menu paths for each tool are in the app.
Notes & cautions
- This chassis (Jeep Liberty KJ, 2002-2007) spans the Chrysler SKIM PCF7935 → PCF7941 ID46 chip transition — pre-2005 typically PCF7935, 2005+ typically PCF7941 ID46. Verify chip by reading existing key. Chrysler SKIM requires 4-digit PIN from NASTF VSP, autokeyprog.com, or Tech Authority subscription.
Lockout
Door pick / decode: Lishi CY24 (CW).
46 verified sources · Last verified: 2026-08-10
Open full case in KeyAssist →Step-by-step tool menu paths, verified source links and video guides for this case are in the KeyAssist app — free to start, works offline.