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Home >> Subaru >> 2004 >> Forester X, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine (Diagnostics) (H4SO) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC P0134: O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1) >> Diagnostic Procedures:
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Diagnostic Procedures:

Fig 1: DTC P0134 - Sensor Circuit No Activity Detected (Bank 1 Sensor 1) Diagnostic Chart
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