P0135

DTC P0135 - FRONT OXYGEN SENSOR 1 (RH) HEATER CIRCUIT MALFUNCTION (FO2H)





SUBARU SELECT MONITOR DISPLAY





FLOW CHART

DTC DETECTING CONDITION:
- Two consecutive trips with fault

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





WIRING DIAGRAM




















PROCEDURES