P0101

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

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





PROCEDURE