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Home >> Lexus >> 2024 >> RX 500h >> Repair and Diagnosis >> External Pages >> Different car >> Section 120 (Engine Control System - Diagnostic Codes (09 Of 10)) >> SFI SYSTEM (for Gasoline Model) >> DTC P2109-00: Throttle/Pedal Position Sensor "A" Minimum Stop Performance [10/2022 - ] >> Caution / Notice / Hint

Caution / Notice / Hint

WARNING: This page is about a different car, the 2025 Lexus RX 350, 2024 Lexus RX 350, and 2023 Lexus RX 350. However, it is still accessible from the selected car via links, so may be relevant.

HINT: 

Since a pending DTC is not stored for this DTC, it takes time to confirm whether the malfunction has been successfully repaired by checking for this DTC. When confirming whether the malfunction has been successfully repaired, compare "Throttle Air Flow F/B Value" recorded in the Freeze Frame Data with "Throttle Air Flow F/B Value" in the Data List after repairs have been made to save time.