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Lexus
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2006
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RX 330 AWD
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Repair and Diagnosis
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Engine Performance
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Engine Control System (3MZ-FE)
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SFI System
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DTC P2121 Throttle / Pedal Position Sensor / Switch "D" Circuit Range / Performance
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Monitor Strategy
Monitor Strategy
MONITOR STRATEGY
Related DTCs
P2121: APP sensor malfunction
Required sensors / components (Main)
APP sensor
Required sensors / components (Related)
-
Frequency of operation
Continuous
Duration
0.5 seconds
MIL operation
Immediate
Sequence operation
None