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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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P0155
P0155
[P0155]
The scan tool indicates Diagnostic Trouble Code (DTC) P0155: A problem in the Front Primary Heated Oxygen Sensor (HO2S) (Bank 2, Sensor 1) Heater circuit.
