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P0051

DTC P0051 - HO2S HEATER CONTROL CIRCUIT LOW (BANK 2 SENSOR 1)

DTC DETECTING CONDITION
Immediately at fault recognition

CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode and Inspection Mode.

Wiring Diagram:




WIRING DIAGRAM

Step 1 - 5:




Step 6 - 8: