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P2109 Diagnostic Trouble Code Discussion for March 2014

TP Sensor Minimum Stop Range/Performance Problem

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Trouble Ticket Help Requests for DTC P2109
Help Request Posted
2004 Subaru Impreza WRX STI 2.5L Poor Idle Quality, Hesitation, Surge, Cuts out VIN: JF1GD70614
P2109: Throttle Pedal Position Sensor - Minimum Stop Performance. Looking for help. Vehicle goes into limp mode with no pedal response. Over drive light flashes. Check wires and electronic throttle relay seem ok, not sure where to go next.
March 27, 2014