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2006
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Yaris RS, 2D Hatchback, Automatic
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Repair and Diagnosis
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Engine Performance
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Engine Control System
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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 rationality
Required Sensors/Components (Main)
APP sensor
Required Sensors/Components (Related)
-
Frequency of Operation
Continuous
Duration
0.5 seconds
MIL Operation
Immediate
Sequence of Operation
None