P2574 Chevrolet Direct Ozone Reduction Catalyst Deterioration Sensor Circuit Low

P2574 Chevrolet Direct Ozone Reduction Catalyst Deterioration Sensor Circuit Low

OBD Code:
System:
Subsystem:

P2574 Chevrolet – (ASE)
Powertrain
Vehicle Speed Control, Idle Controls, and Auxiliary Inputs

Trouble Code Description: Direct Ozone Reduction Catalyst Deterioration Sensor Circuit Low

Location:
Analysis:

Possible Causes:

Sensor
End of Range – Circuit Lower Than Expected

Tech description: