Lexus ES 2021–2022 — technical service bulletin
Bulletin L-SB-0007-24 · NHTSA communication 10251748 · issued Feb 7, 2024
Technical service bulletin
communication type
Engine and Engine Cooling
component
2021–2022
model years
2
vehicle entries
Official summary
TSB: Some 2021 ? 2022 model year ES 250 vehicles equipped with an A25A-FKS engine may exhibit reduced engine power and/or a MIL ON condition with one or more of the following throttle body Diagnostic Trouble Codes (DTCs) present in freezing temperatures: ?P01201C: Throttle / Pedal Position Sensor / Switch ?A? Circuit Voltage Out of Range. ?P210015: Throttle Actuator ?A? Control Motor Circuit Short to Battery or Open. ?P210019: Throttle Actuator ?A? Control Motor Circuit Current Above Threshold. ?P211172: Throttle Actuator ?A? Control System Actuator Stuck Open. The Engine Control Module (ECM)
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.