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Home >> Saab >> 2005 >> 9-5 Linear, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> TRIONIC T7 Fuel Control System, 4-CYL. >> Fault Diagnosis, Fault Codes >> P0140: O2S Circuit - No Activity Detected (Sensor 2) >> On-Board Diagnostics >> Fault handling:
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Fault handling:

(See section O2S Circuit. High Voltage. Sensor 2.  for more information.)