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Subaru
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2005
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Impreza WRX STI F4-2.5L DOHC Turbo
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Repair and Diagnosis
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A L L Diagnostic Trouble Codes ( DTC )
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Testing and Inspection
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P Code Charts
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P2125
P2125
DTC 2125 ACCELERATOR POSITION SENSOR
DIAGNOSIS:
The accelerator position sensor input signal circuit is open or shorted.
TROUBLE SYMPTOM:
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Tight corner braking condition occurs.
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Handling tends to oversteer.
WIRING DIAGRAM