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2003
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Tracker 2D Utility, RWD, Automatic
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Engine Control System Self-Diagnostics - 2.0L
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Diagnostic Tests
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DTC P0121: Throttle Position Sensor Performance
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Conditions For Setting DTC
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Conditions For Setting DTC
The difference between expected TP sensor voltage and actual input is more than a specified value.
Conditions are met for at least 3 seconds.