Category: Chevrolet

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:

P2575 Chevrolet Direct Ozone Reduction Catalyst Deterioration Sensor Circuit High OBD Code: System: Subsystem:  P2575 Chevrolet – (ASE)  Powertrain  Vehicle Speed Control, Idle Controls, and Auxiliary Inputs Trouble Code Description: Direct Ozone Reduction Catalyst Deterioration Sensor Circuit High Location: Analysis: Possible Causes:  Sensor  End of Range – Circuit Higher Than Expected   Tech description:

P2570 Chevrolet Direct Ozone Reduction Catalyst Temperature Sensor Circuit High OBD Code: System: Subsystem:  P2570 Chevrolet – (ASE)  Powertrain  Vehicle Speed Control, Idle Controls, and Auxiliary Inputs Trouble Code Description: Direct Ozone Reduction Catalyst Temperature Sensor Circuit High Location: Analysis: Possible Causes:  Sensor  End of Range – Circuit Higher Than Expected   Tech description:

P2571 Chevrolet Direct Ozone Reduction Catalyst Temperature Sensor Circuit Intermittent / Erratic OBD Code: System: Subsystem:  P2571 Chevrolet – (ASE)  Powertrain  Vehicle Speed Control, Idle Controls, and Auxiliary Inputs Trouble Code Description: Direct Ozone Reduction Catalyst Temperature Sensor Circuit Intermittent / Erratic Location: Analysis: Possible Causes:  Sensor  Periodically Unstable Circuit   Tech description:

P2572 Chevrolet Direct Ozone Reduction Catalyst Deterioration Sensor Circuit OBD Code: System: Subsystem:  P2572 Chevrolet – (ASE)  Powertrain  Vehicle Speed Control, Idle Controls, and Auxiliary Inputs Trouble Code Description: Direct Ozone Reduction Catalyst Deterioration Sensor Circuit Location: Analysis: Possible Causes:  Sensor  Circuit Issue   Tech description:

P2568 Chevrolet Direct Ozone Reduction Catalyst Temperature Sensor Circuit Range / Performance OBD Code: System: Subsystem:  P2568 Chevrolet – (ASE)  Powertrain  Vehicle Speed Control, Idle Controls, and Auxiliary Inputs Trouble Code Description: Direct Ozone Reduction Catalyst Temperature Sensor Circuit Range / Performance Location: Analysis: Possible Causes:  Sensor  Out of Expected Range   Tech description:

P2569 Chevrolet Direct Ozone Reduction Catalyst Temperature Sensor Circuit Low OBD Code: System: Subsystem:  P2569 Chevrolet – (ASE)  Powertrain  Vehicle Speed Control, Idle Controls, and Auxiliary Inputs Trouble Code Description: Direct Ozone Reduction Catalyst Temperature Sensor Circuit Low Location: Analysis: Possible Causes:  Sensor  End of Range – Circuit Lower Than Expected   Tech description:

P2567 Chevrolet Direct Ozone Reduction Catalyst Temperature Sensor Circuit OBD Code: System: Subsystem:  P2567 Chevrolet – (ASE)  Powertrain  Vehicle Speed Control, Idle Controls, and Auxiliary Inputs Trouble Code Description: Direct Ozone Reduction Catalyst Temperature Sensor Circuit Location: Analysis: Possible Causes:  Sensor  Circuit Issue   Tech description:

P2565 Chevrolet Turbocharger Boost Control Position (Sensor A) Circuit High OBD Code: System: Subsystem:  P2565 Chevrolet – (ASE)  Powertrain  Vehicle Speed Control, Idle Controls, and Auxiliary Inputs Trouble Code Description: Turbocharger Boost Control Position (Sensor A) Circuit High Location: Analysis: Possible Causes:  Sensor A  End of Range – Circuit Higher Than Expected   Tech description:

P2566 Chevrolet Turbocharger Boost Control Position (Sensor A) Circuit Intermittent OBD Code: System: Subsystem:  P2566 Chevrolet – (ASE)  Powertrain  Vehicle Speed Control, Idle Controls, and Auxiliary Inputs Trouble Code Description: Turbocharger Boost Control Position (Sensor A) Circuit Intermittent Location: Analysis: Possible Causes:  Sensor A  Circuit Sporatic / Not Continuous   Tech description:

P2561 Chevrolet Air Conditioning (A/C) Control Module Requested Malfunction Indicator Light (MIL) Illumination OBD Code: System: Subsystem:  P2561 Chevrolet – (ASE)  Powertrain  Vehicle Speed Control, Idle Controls, and Auxiliary Inputs Trouble Code Description: Air Conditioning (A/C) Control Module Requested Malfunction Indicator Light (MIL) Illumination Location: Analysis: Possible Causes:       Tech description:

P2562 Chevrolet Turbocharger Boost Control Position (Sensor A) Circuit Malfunction OBD Code: System: Subsystem:  P2562 Chevrolet – (ASE)  Powertrain  Vehicle Speed Control, Idle Controls, and Auxiliary Inputs Trouble Code Description: Turbocharger Boost Control Position (Sensor A) Circuit Malfunction Location: Analysis: Possible Causes:  Sensor A  Circuit Malfunction   Tech description:

P2563 Chevrolet Turbocharger Boost Control Position Sensor Performance Possible causes – Faulty Turbocharger due to foreign object damage. P2563 Chevrolet Description The variable Geometry Turbocharger (VGT) is electronically activated by the Electronic Turbo Actuator. The Electronic Turbo Actuator is a smart device that receives information via the CAN BUS from the Engine Control Module (ECM)….

P2564 Chevrolet Turbocharger Boost Control Position (Sensor A) Circuit Low OBD Code: System: Subsystem:  P2564 Chevrolet – (ASE)  Powertrain  Vehicle Speed Control, Idle Controls, and Auxiliary Inputs Trouble Code Description: Turbocharger Boost Control Position (Sensor A) Circuit Low Location: Analysis: Possible Causes:  Sensor A  End of Range – Circuit Lower Than Expected   Tech description: