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Home >> Pontiac >> 2007 >> Vibe Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - DTC P2195 To DTC P2A00 >> DTC P2239 >> Circuit Description >> DTC Descriptor
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DTC Descriptor

This diagnostic procedure supports the following DTC:

DTC P2239 Heated Oxygen Sensor (HO2S) Pumping Current Control Circuit High Voltage Sensor 1

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