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Home >> Subaru >> 2014 >> Tribeca >> Repair and Diagnosis >> Engine Performance >> System >> Diagnostic Trouble Code Detecting Criteria >> Diagnostic Trouble Code (DTC) Detecting Criteria >> DTC P0134 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1) >> Outline Of Diagnosis
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Outline Of Diagnosis

Detect open circuits of the sensor.

Judge as NG when the impedance of the element is large.