P0101

DTC P0101 - MASS AIR FLOW SENSOR CIRCUIT RANGE/PERFORMANCE PROBLEM (QA-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