Across 7 Toyota vehicles we track, 3 scan tools are verified for Throttle Relearn in maker coverage lists. Autel MaxiCOM MK808S is verified on 6 of the 7, TOPDON Phoenix Lite 2 on 4. Function names differ by tool: “Manual throttle matching”, “Electric Throttle Learning”, “Manual Throttle Match”.
| Vehicle | Tool | Status | Function (maker's wording) |
|---|---|---|---|
| 2019+ Toyota RAV4 | Autel MaxiCOM MK808S | ✓ Supported | “Manual throttle matching” Checked for model year 2020 |
| 2019+ Toyota RAV4 | TOPDON Phoenix Lite 2 | ✓ Supported | “Electric Throttle Learning” Checked for model year 2020; version not listed by TOPDON |
| 2019+ Toyota RAV4 | Launch X-431 PRO | ✓ Supported | “Electric Throttle Learning” Checked for model year 2020 (Launch lookup, North America, product X-431 PRO; select model/year/function on the page) |
| 2018+ Toyota Camry | Autel MaxiCOM MK808S | ✓ Supported | “Manual throttle matching” Checked for model year 2020 |
| 2018+ Toyota Camry | TOPDON Phoenix Lite 2 | ✓ Supported | “Electric Throttle Learning” Checked for model year 2020; version not listed by TOPDON |
| 2018+ Toyota Camry | Launch X-431 PRO | ✓ Supported | “Electric Throttle Learning” Checked for model year 2020 (Launch lookup, North America, product X-431 PRO; select model/year/function on the page) |
| 2016-2023 Toyota Tacoma | Autel MaxiCOM MK808S | ✓ Supported | “Manual throttle matching” Checked for model year 2020 |
| 2016-2023 Toyota Tacoma | TOPDON Phoenix Lite 2 | ✓ Supported | “Electric Throttle Learning” Checked for model year 2020; version not listed by TOPDON; module: ECMECT |
| 2022+ Toyota Tundra | TOPDON Phoenix Lite 2 | ✓ Supported | “Manual Throttle Match” Checked for model year 2022; version not listed by TOPDON; module: ECMECT; status set to match existing Toyota throttle rows |
| 2019+ Toyota Corolla | Autel MaxiCOM MK808S | ✓ Supported | “Manual throttle matching” Checked for model year 2020 |
| 2020+ Toyota Highlander | Autel MaxiCOM MK808S | ✓ Supported | “Manual throttle matching” Checked for model year 2021 |
| 2010-2024 Toyota 4Runner | Autel MaxiCOM MK808S | ✓ Supported | “Manual throttle matching” Checked for model year 2020 |
Tools not listed are not yet verified for this job on these vehicles, which is not the same as unsupported.
Having the engine computer relearn closed-throttle position and idle airflow after the throttle body is cleaned or replaced, or the computer is reset.
📘 How to Check Scan Tool Vehicle Coverage Before You Buy (Every Major Brand)
Verified in maker coverage lists: Autel MaxiCOM MK808S (6 of 7 Toyota vehicles), TOPDON Phoenix Lite 2 (4 of 7 Toyota vehicles), Launch X-431 PRO (2 of 7 Toyota vehicles).
2019+ Toyota RAV4, 2018+ Toyota Camry, 2016-2023 Toyota Tacoma, 2022+ Toyota Tundra, 2019+ Toyota Corolla, 2020+ Toyota Highlander, 2010-2024 Toyota 4Runner.