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2002
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Tracker 2D Utility, 4WD, Automatic
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Repair and Diagnosis
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Engine Performance
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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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Notes
DTC P0121: Throttle Position Sensor Performance: Notes
NOTE:
For circuit reference, see WIRING DIAGRAMS article. For component locations, see
COMPONENT LOCATIONS
. For connector identification, see
CONNECTOR IDENTIFICATION
.