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Acura
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1999
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NSX V6-3.0L DOHC (VTEC)
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Repair and Diagnosis
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A L L Diagnostic Trouble Codes ( DTC )
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Testing and Inspection
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P Code Charts
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P0161
P0161
[P0161]
The scan tool indicates Diagnostic Trouble Code (DTC) P0161: A problem in the Front Secondary Heated Oxygen Sensor (HO2S) (Bank 2, Sensor 2) Heater circuit.
