Toyota Tundra 1st (XK30) (2000–2006) — Key Programming Reference
- Difficulty
- medium
- Lishi / lockout
- TR47
Key fobs & transponder keys (4 variants)
| Key | Years | FCC ID | P/N | Chip | Freq | Battery | Blade |
|---|---|---|---|---|---|---|---|
| n/a · 90999-00185 | 2000–2004 NA — US-market first-gen Tundra, no immobilizer | n/a | 90999-00185 | none | n/a | n/a | TR47 / TOY43 / X217 |
| 303.875 MHz · BAB237131-022 | 2000–2002 NA — dealer/port-installed VIP RS3300 alarm option only | BAB237131-022 | 08191-00871 | none | 303.875 MHz | CR2025 | n/a |
| 314.35 MHz · HYQ12BBX | 2003–2006 NA — factory-installed keyless entry option | HYQ12BBX | 89742-0C020 | none | 314.35 MHz | CR2016 | n/a |
| n/a · 89785-34020 | 2005–2006 NA — immobilizer introduced at XK30 facelift | n/a | 89785-34020 | Texas 4D-67 (ID67 encrypted transponder) | n/a | n/a | TOY44D-PT |
Programming procedures
What the job needs
- Add a key: 1 existing working key required.
- All keys lost: no existing working key needed.
- PIN / security code: No PIN for 4C clone.
- Online / server access: not required (offline programming).
- On-board (no tool) sequence: not available — Toyota 4D67 transponder requires professional OBD tool for chip programming — no self-programming procedure for transponder. Non-IMMO (2000-2004) trims need no transponder programming.
- On site: engine off · Maintain 12V+ · Clear IMMO DTCs.
- Bring: Photo ID + vehicle registration. VIN cross-check before start.
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 (Toyota Tundra XK30 1st gen 2000-2006) spans the IMMO transition era — 2000-2004 most US-market base trims have no transponder (mechanical only); 2005-2006 and Limited trim add Texas 4C chip. Verify chip by reading existing key. Mechanical = standard cutting only; 4C = cloner support (Autel KM100, Xhorse Key Tool Plus).
- 2005–2006: Texas 4D67 transponder added on higher trims — requires professional IMMO tool for chip programming.
- Post-2024 Autel US firmware: Toyota add-key may be affected by TMNA restrictions — verify on current firmware.
- All existing keys erased. Bring ALL replacement keys before starting — minimum 2.
- No manual AKL procedure for Toyota 4D67 — professional tool mandatory for 2005-2006 IMMO trims.
- OBD AKL can require dealer-issued PIN (Toyota Techstream + NASTF) or EEPROM dump on some Tundra XK30 ECUs — confirm OBD path before quoting AKL.
- Post-2024 Autel US firmware: Toyota AKL reportedly restricted per TMNA request — verify AKL capability on current firmware before booking.
Lockout
Door pick / decode: Lishi TR47 (CW).
66 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.