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P0121

DTC P0121 - THROTTLE POSITION SENSOR CIRCUIT RANGE/PERFORMANCE PROBLEM (TH-R)





SUBARU SELECT MONITOR DISPLAY





FLOW CHART

DTC DETECTING CONDITION:
- Two consecutive trips with fault

TROUBLE SYMPTOM:
- Erroneous idling
- Engine stalls.
- Poor driving performance

CAUTION: After repair or replacement of faulty parts, conduct CLEAR MEMORY and INSPECTION MODES.





WIRING DIAGRAM





PROCEDURES