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Home >> Lexus >> 2021 >> RC 350 Base, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (2GR-FKS) - Diagnostic Codes (4 Of 9) >> SFI System >> DTC P0220-11: Throttle/Pedal Position Sensor/Switch "B" Circuit Short to Ground [11/2017 - ] >> Monitor Description
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Monitor Description

The ECM uses the throttle position sensor to monitor the throttle valve opening angle. If the VTA2 terminal voltage is less than the threshold, the ECM will illuminate the MIL and store this DTC.