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Home >> Lexus >> 2022 >> GX 460 Premium >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostic Codes) (6 Of 7) >> SFI System >> DTC P2121: Throttle / Pedal Position Sensor / Switch "D" Circuit Range / Performance [08/2015 - ] >> Monitor Strategy
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Monitor Strategy

Related DTCs P2121: Accelerator pedal position sensor rationality
Required Sensors/Components (Main) Accelerator pedal position sensor assembly
Required Sensors/Components (Related) -
Frequency of Operation Continuous
Duration -: Case 1
0.5 seconds: Case 2
MIL Operation Immediate
Sequence of Operation None