Relearn throttle body position and idle after cleaning or replacement.
For throttle / idle relearn on the 2010-2024 Toyota 4Runner, 6 tools we track are confirmed in maker coverage lists.
Autel MaxiCOM MK808S lists it as “Manual throttle matching” (Above Toyota_V7.10), checked against model year 2020.
Autel MaxiSys MS906 Pro lists it as “Manual throttle matching” (Above Toyota_V7.60), checked against model year 2020.
Autel MaxiSys MS908S3 lists it as “Manual throttle matching” (Above Toyota_V7.60), checked against model year 2020.
Autel MaxiCheck MX900 lists it as “Manual throttle matching” (Above Toyota_V7.10), checked against model year 2020.
Launch X-431 PRO lists it as “Electric Throttle Learning (ECMECT)” (TOYOTA V51.80), checked against model year 2020.
TOPDON Phoenix Lite 2 lists it as “Electric Throttle Learning”, checked against model year 2020.
The other 7 tools are not yet verified for this job on this vehicle, which is not the same as unsupported.
| Tool | Status | Source | Checked |
|---|---|---|---|
| Autel MaxiCOM MK808S | ✓ Supported | Maker list ↗ | 2026-10-16 “Manual throttle matching” · Above Toyota_V7.10 · Checked for model year 2020 |
| Autel MaxiCheck MX900 | ✓ Supported | Maker list ↗ | 2026-10-17 “Manual throttle matching” · Above Toyota_V7.10 · Checked for model year 2020; Autel vehicle coverage, product "MaxiCheck MX900", Toyota > 4Runner > 2020; systems: Engine and ECT |
| Autel MaxiSys MS908S3 | ✓ Supported | Maker list ↗ | 2026-10-17 “Manual throttle matching” · Above Toyota_V7.60 · Checked for model year 2020; Autel vehicle coverage, product "MaxiSys MS908S3", Toyota > 4Runner > 2020; systems: Engine and ECT |
| Autel MaxiSys MS906 Pro | ✓ Supported | Maker list ↗ | 2026-10-17 “Manual throttle matching” · Above Toyota_V7.60 · Checked for model year 2020; Autel vehicle coverage, product "906Pro (MaxiSys MS906 Pro)", Toyota > 4Runner > 2020; systems: Engine and ECT |
| TOPDON Phoenix Lite 2 | ✓ Supported | Maker list ↗ | 2026-10-17 “Electric Throttle Learning” · Checked for model year 2020; version not listed by TOPDON; path: TOPDON vehicle coverage > Diagnostic Functions > Phoenix Lite 2 > Toyota > 4Runner > 2020 > Special Functions (sub-function list) |
| Launch X-431 PRO | ✓ Supported | Maker list ↗ | 2026-10-17 “Electric Throttle Learning (ECMECT)” · TOYOTA V51.80 · Checked for model year 2020; path: qcar: North America > Professional diagnostic > X-431 PRO > Toyota > 4Runner > 2020 > Special Functions |
5 tools are listed as Supported (not just partial) for throttle relearn on this vehicle and have a cited price. Cheapest first:
| # | Tool | Price | Maker's function name |
|---|---|---|---|
| 1 | Autel MaxiCOM MK808S | $479 · cited 2026-10-16 | “Manual throttle matching” |
| 2 | Autel MaxiCheck MX900 | $559 · cited 2026-10-16 | “Manual throttle matching” |
| 3 | TOPDON Phoenix Lite 2 | $799 · cited 2026-10-16 | “Electric Throttle Learning” |
| 4 | Launch X-431 PRO | MSRP $1,364.07 · cited 2026-10-16 | “Electric Throttle Learning (ECMECT)” |
| 5 | Autel MaxiSys MS906 Pro | $1,569 · cited 2026-10-16 | “Manual throttle matching” |
Autel MaxiCOM MK808S is $80 cheaper than the next Supported option. Prices are cited list prices and change often; partial and unverified tools are left out of this ranking.
Same tool, other Toyota vehicles: Autel MaxiCOM MK808S throttle relearn on Toyota · TOPDON Phoenix Lite 2 throttle relearn on Toyota · Launch X-431 PRO throttle relearn on Toyota
Not yet verified (7): Autel MaxiSys MS980, TOPDON ArtiDiag900 Lite, Launch X431 CRP919 Max, Launch X431 PROS, XTOOL D7, XTOOL D8, Foxwell NT809. Not yet verified is not the same as unsupported.
Head-to-head for this job: Launch X-431 PRO vs TOPDON Phoenix Lite 2 · Autel MaxiCOM MK808S vs TOPDON Phoenix Lite 2 · Autel MaxiSys MS906 Pro vs TOPDON Phoenix Lite 2 · Autel MaxiCOM MK808S vs Launch X-431 PRO
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Verified tools per job on this vehicle: EPB Reset: 6 · ABS Bleed: 7 · Injector Coding: 0 · Secure Gateway Unlock: 0 · TPMS Relearn: 6 · Steering Angle Calibration: 2 · Battery Registration: 7 · Throttle Relearn: 6.
Best scan tool for the 2010-2024 Toyota 4Runner → · Throttle / idle relearn scan tool hub
2019+ Toyota RAV4 (6 verified) · 2018+ Toyota Camry (6 verified) · 2016-2023 Toyota Tacoma (6 verified) · 2022+ Toyota Tundra (2 verified) · 2019+ Toyota Corolla (6 verified) · 2020+ Toyota Highlander (5 verified)
Which scan tool does Throttle Relearn on Toyota? →
Most-verified elsewhere: 2018+ Jeep Grand Cherokee (8) · 2014-2023 Jeep Cherokee KL (8) · 2019+ Chevrolet Silverado 1500 (7) · 2019+ Ram 1500 (7) · 2018+ Chevrolet Equinox (7) · 2021+ Chevrolet Tahoe (7) · all vehicles
EPB service / reset · ABS bleed · Injector coding · FCA Secure Gateway access · TPMS relearn · Steering angle calibration · Battery registration (BMS)