Relearn throttle body position and idle after cleaning or replacement.
For throttle / idle relearn on the 2018-2022 Honda Accord, 2 tools we track are confirmed in maker coverage lists (2 only partially).
XTOOL D8 lists it as “Throttle Position Learn (ENG); Throttle Learning (ENG)” (HONDA V13.90, function TPS v6.40); marked partial.
Foxwell NT809 lists it as “TPS (service function)” (V1.49.001 or higher); marked partial.
The other 11 tools are not yet verified for this job on this vehicle, which is not the same as unsupported.
| Tool | Status | Source | Checked |
|---|---|---|---|
| XTOOL D8 | ◐ Partial | Maker list ↗ | 2026-10-17 “Throttle Position Learn (ENG); Throttle Learning (ENG)” · HONDA V13.90, function TPS v6.40 · HONDA vehicle software V13.90 (XTOOL function query, embedded in xtoolglobal.com/pages/vehicle-coverage); XTOOL lists Honda by model name only, with no model years, and shows the same system list across Honda models |
| Foxwell NT809 | ◐ Partial | Maker list ↗ | 2026-10-17 “TPS (service function)” · V1.49.001 or higher · Foxwell NT809 service-function list, HONDA software, listed as ACCORD; Foxwell lists Honda by model name only, with no model years; Foxwell names only the service category, not a sub-function |
Not yet verified (11): Autel MaxiSys MS980, Autel MaxiCOM MK808S, Autel MaxiCheck MX900, Autel MaxiSys MS908S3, Autel MaxiSys MS906 Pro, TOPDON ArtiDiag900 Lite, TOPDON Phoenix Lite 2, Launch X431 CRP919 Max, Launch X431 PROS, Launch X-431 PRO, XTOOL D7. Not yet verified is not the same as unsupported.
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Verified tools per job on this vehicle: EPB Reset: 6 · ABS Bleed: 1 · Injector Coding: 0 · Secure Gateway Unlock: 0 · TPMS Relearn: 0 · Steering Angle Calibration: 6 · Battery Registration: 0 · Throttle Relearn: 2.
Best scan tool for the 2018-2022 Honda Accord → · Throttle / idle relearn scan tool hub
2017+ Honda CR-V (3 verified) · 2022+ Honda Civic (3 verified) · 2018+ Honda Pilot (1 verified) · 2018+ Honda Odyssey (1 verified)
Which scan tool does Throttle Relearn on Honda? →
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)