P2049 Chevrolet Reductant Injector Circuit High (Bank 1) Unit 1 OBD Code: System: Subsystem: P2049 Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Injector Circuit High (Bank 1) Unit 1 Location: Analysis: Possible Causes: Bank 1 End of Range – Circuit Higher Than Expected Tech description:
Category: Chevrolet
P204A Chevrolet Reductant Pressure Sensor Circuit
P204A Chevrolet Reductant Pressure Sensor Circuit OBD Code: System: Subsystem: P204A Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Pressure Sensor Circuit Location: Analysis: Possible Causes: Circuit Issue Tech description:
P204B Chevrolet Reductant Pressure Sensor Circuit Range / Performance
P204B Chevrolet Reductant Pressure Sensor Circuit Range / Performance OBD Code: System: Subsystem: P204B Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Pressure Sensor Circuit Range / Performance Location: Analysis: Possible Causes: Out of Expected Range Tech description:
P204C Chevrolet Reductant Pressure Sensor Circuit Low
P204C Chevrolet Reductant Pressure Sensor Circuit Low OBD Code: System: Subsystem: P204C Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Pressure Sensor Circuit Low Location: Analysis: Possible Causes: End of Range – Circuit Lower Than Expected Tech description:
P2047 Chevrolet Reductant Injector Circuit / Open (Bank 1) Unit 1
P2047 Chevrolet Reductant Injector Circuit / Open (Bank 1) Unit 1 OBD Code: System: Subsystem: P2047 Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Injector Circuit / Open (Bank 1) Unit 1 Location: Analysis: Possible Causes: Bank 1 Open Circuit Tech description:
P2048 Chevrolet Reductant Injector Circuit Low (Bank 1) Unit 1
P2048 Chevrolet Reductant Injector Circuit Low (Bank 1) Unit 1 OBD Code: System: Subsystem: P2048 Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Injector Circuit Low (Bank 1) Unit 1 Location: Analysis: Possible Causes: Bank 1 End of Range – Circuit Lower Than Expected Tech description:
P2045 Chevrolet Reductant Temperature Sensor Circuit High
P2045 Chevrolet Reductant Temperature Sensor Circuit High OBD Code: System: Subsystem: P2045 Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Temperature Sensor Circuit High Location: Analysis: Possible Causes: End of Range – Circuit Higher Than Expected Tech description:
P2046 Chevrolet Reductant Temperature Sensor Circuit Intermittent
P2046 Chevrolet Reductant Temperature Sensor Circuit Intermittent OBD Code: System: Subsystem: P2046 Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Temperature Sensor Circuit Intermittent Location: Analysis: Possible Causes: Circuit Sporatic / Not Continuous Tech description:
P2041 Chevrolet Reductant Injection Air Pressure Sensor Circuit Intermittent
P2041 Chevrolet Reductant Injection Air Pressure Sensor Circuit Intermittent OBD Code: System: Subsystem: P2041 Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Injection Air Pressure Sensor Circuit Intermittent Location: Analysis: Possible Causes: Circuit Sporatic / Not Continuous Tech description:
P2042 Chevrolet Reductant Temperature Sensor Circuit
P2042 Chevrolet Reductant Temperature Sensor Circuit OBD Code: System: Subsystem: P2042 Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Temperature Sensor Circuit Location: Analysis: Possible Causes: Circuit Issue Tech description:
P2043 Chevrolet Reductant Temperature Sensor Circuit Range / Performance
P2043 Chevrolet Reductant Temperature Sensor Circuit Range / Performance OBD Code: System: Subsystem: P2043 Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Temperature Sensor Circuit Range / Performance Location: Analysis: Possible Causes: Out of Expected Range Tech description:
P2044 Chevrolet Reductant Temperature Sensor Circuit Low
P2044 Chevrolet Reductant Temperature Sensor Circuit Low OBD Code: System: Subsystem: P2044 Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Temperature Sensor Circuit Low Location: Analysis: Possible Causes: End of Range – Circuit Lower Than Expected Tech description:
P203E Chevrolet Reductant Level Sensor Circuit Intermittent / Erratic
P203E Chevrolet Reductant Level Sensor Circuit Intermittent / Erratic OBD Code: System: Subsystem: P203E Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Level Sensor Circuit Intermittent / Erratic Location: Analysis: Possible Causes: Periodically Unstable Circuit Tech description:
P203F Chevrolet Reductant Level Low
P203F Chevrolet Reductant Level Low OBD Code: System: Subsystem: P203F Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Level Low Location: Analysis: Possible Causes: Tech description:
P2040 Chevrolet Reductant Injection Air Pressure Sensor Circuit High
P2040 Chevrolet Reductant Injection Air Pressure Sensor Circuit High OBD Code: System: Subsystem: P2040 Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Injection Air Pressure Sensor Circuit High Location: Analysis: Possible Causes: End of Range – Circuit Higher Than Expected Tech description:
P203A Chevrolet Reductant Level Sensor Circuit
P203A Chevrolet Reductant Level Sensor Circuit OBD Code: System: Subsystem: P203A Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Level Sensor Circuit Location: Analysis: Possible Causes: Circuit Issue Tech description:
P203B Chevrolet Reductant Level Sensor Circuit Range / Performance
P203B Chevrolet Reductant Level Sensor Circuit Range / Performance OBD Code: System: Subsystem: P203B Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Level Sensor Circuit Range / Performance Location: Analysis: Possible Causes: Out of Expected Range Tech description:
P203C Chevrolet Reductant Level Sensor Circuit Low
P203C Chevrolet Reductant Level Sensor Circuit Low OBD Code: System: Subsystem: P203C Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Level Sensor Circuit Low Location: Analysis: Possible Causes: End of Range – Circuit Lower Than Expected Tech description:
P203D Chevrolet Reductant Level Sensor Circuit High
P203D Chevrolet Reductant Level Sensor Circuit High OBD Code: System: Subsystem: P203D Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Level Sensor Circuit High Location: Analysis: Possible Causes: End of Range – Circuit Higher Than Expected Tech description:
P2037 Chevrolet Reductant Injection Air Pressure Sensor Circuit
P2037 Chevrolet Reductant Injection Air Pressure Sensor Circuit OBD Code: System: Subsystem: P2037 Chevrolet – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Reductant Injection Air Pressure Sensor Circuit Location: Analysis: Possible Causes: Circuit Issue Tech description: