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Home >> Chrysler >> 2004 >> Crossfire Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Electrical Diagnostics >> Diagnosis And Testing >> DTC P0155: O2 Sensor 2/1 Heater Circuit Low >> Possible Causes
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Possible Causes

Fig 1: Identifying DTC P0155 Possible Causes
G01860000Courtesy of DAIMLERCHRYSLER CORP.

For complete diagnosis of this DTC, see DTC P0135: O2 SENSOR 1/1 HEATER CIRCUIT LOW  .

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