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Home › Infiniti › 2018 › QX30 Base › Repair and Diagnosis › Engine Performance › System › Engine Control System (DTC/Circuit Diagnosis) (2 Of 4) › DTC/Circuit Diagnosis › DTC P013F: O2 Sensor › DTC Description › DTC Possible Cause

DTC Possible Cause

Harness and connectors
(Heated oxygen sensor circuit is open or shorted.)
Heated oxygen sensor