Category: Chevrolet

P2023 Chevrolet Intake Manifold Runner Position Sensor / Switch Circuit Intermittent (Bank 2a) OBD Code: System: Subsystem:  P2023 Chevrolet – (ASE)  Powertrain  Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Runner Position Sensor / Switch Circuit Intermittent (Bank 2a) Location: Analysis: Possible Causes:  Bank 2a  Circuit Sporatic / Not Continuous   Tech…

P2024 Chevrolet Evaporative Emissions (EVAP) Fuel Vapor Temperature Sensor Circuit OBD Code: System: Subsystem:  P2024 Chevrolet – (ASE)  Powertrain  Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Evaporative Emissions (EVAP) Fuel Vapor Temperature Sensor Circuit Location: Analysis: Possible Causes:    Circuit Issue   Tech description:

P2025 Chevrolet Evaporative Emissions (EVAP) Fuel Vapor Temperature Sensor Performance OBD Code: System: Subsystem:  P2025 Chevrolet – (ASE)  Powertrain  Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Evaporative Emissions (EVAP) Fuel Vapor Temperature Sensor Performance Location: Analysis: Possible Causes:       Tech description:

P2020 Chevrolet Intake Manifold Runner Position Sensor / Switch Circuit Range / Performance (Bank 2a) OBD Code: System: Subsystem:  P2020 Chevrolet – (ASE)  Powertrain  Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Runner Position Sensor / Switch Circuit Range / Performance (Bank 2a) Location: Analysis: Possible Causes:  Bank 2a  Out of Expected…

P2021 Chevrolet Intake Manifold Runner Position Sensor / Switch Circuit Low (Bank 2a) OBD Code: System: Subsystem:  P2021 Chevrolet – (ASE)  Powertrain  Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Runner Position Sensor / Switch Circuit Low (Bank 2a) Location: Analysis: Possible Causes:  Bank 2a  End of Range – Circuit Lower Than…

P2016 Chevrolet Intake Manifold Runner Position Sensor/Switch Circuit Low Bank 1 Possible causes – Manifold flow valve harness is open or shorted– Manifold flow valve circuit poor electrical connection– Faulty Manifold flow valve– Intake manifold– Faulty Powertrain Control Module (PCM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P2017 Chevrolet Intake Manifold Runner Position Sensor/Switch Circuit High Bank 1 Possible causes – Manifold flow valve harness is open or shorted– Manifold flow valve circuit poor electrical connection– Faulty Manifold flow valve– Intake manifold– Faulty Powertrain Control Module (PCM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P2018 Chevrolet Intake Manifold Runner Position Sensor/Switch Circuit Intermittent Bank 1 Possible causes – Manifold flow valve harness is open or shorted– Manifold flow valve circuit poor electrical connection– Faulty Manifold flow valve– Intake manifold– Faulty Powertrain Control Module (PCM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P2019 Chevrolet Intake Manifold Runner Position Sensor / Switch Circuit (Bank 2a) OBD Code: System: Subsystem:  P2019 Chevrolet – (ASE)  Powertrain  Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Runner Position Sensor / Switch Circuit (Bank 2a) Location: Analysis: Possible Causes:  Bank 2a  Circuit Issue   Tech description:

P2013 Chevrolet Intake Manifold Runner Control Circuit High (Bank 2a) OBD Code: System: Subsystem:  P2013 Chevrolet – (ASE)  Powertrain  Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Runner Control Circuit High (Bank 2a) Location: Analysis: Possible Causes:  Bank 2a  End of Range – Circuit Higher Than Expected   Tech description:

P2014 Chevrolet Intake Manifold Runner Position Sensor / Switch Circuit (Bank 1a) OBD Code: System: Subsystem:  P2014 Chevrolet – (ASE)  Powertrain  Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Runner Position Sensor / Switch Circuit (Bank 1a) Location: Analysis: Possible Causes:  Bank 1a  Circuit Issue   Tech description:

P2015 Chevrolet Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 1 Possible causes – Faulty Intake Manifold Runner Position Sensor/Switch– Intake Manifold Runner Position Sensor/Switch harness is open or shorted– Intake Manifold Runner Position Sensor/Switch circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P2012 Chevrolet Intake Manifold Runner Control Circuit Low (Bank 2a) OBD Code: System: Subsystem:  P2012 Chevrolet – (ASE)  Powertrain  Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Runner Control Circuit Low (Bank 2a) Location: Analysis: Possible Causes:  Bank 2a  End of Range – Circuit Lower Than Expected   Tech description:

P2010 Chevrolet Intake Manifold Runner Control Circuit High (Bank 1a) OBD Code: System: Subsystem:  P2010 Chevrolet – (ASE)  Powertrain  Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Runner Control Circuit High (Bank 1a) Location: Analysis: Possible Causes:  Bank 1a  End of Range – Circuit Higher Than Expected   Tech description:

P2011 Chevrolet Intake Manifold Runner Control Circuit / Open (Bank 2a) OBD Code: System: Subsystem:  P2011 Chevrolet – (ASE)  Powertrain  Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Runner Control Circuit / Open (Bank 2a) Location: Analysis: Possible Causes:  Bank 2a  Open Circuit   Tech description: