P2020 Buick Intake Manifold Runner Position Sensor / Switch Circuit Range / Performance (Bank 2a) OBD Code: System: Subsystem: P2020 Buick – (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…
Category: Buick
P2020 Buick Intake Manifold Runner Position Sensor / Switch Circuit Range / Performance (Bank 2a)
P2021 Buick Intake Manifold Runner Position Sensor / Switch Circuit Low (Bank 2a) OBD Code: System: Subsystem: P2021 Buick – (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…
P2021 Buick Intake Manifold Runner Position Sensor / Switch Circuit Low (Bank 2a)
P2022 Buick Intake Manifold Runner Position Sensor / Switch Circuit High (Bank 2a) OBD Code: System: Subsystem: P2022 Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Runner Position Sensor / Switch Circuit High (Bank 2a) Location: Analysis: Possible Causes: Bank 2a End of Range – Circuit Higher Than…
P2022 Buick Intake Manifold Runner Position Sensor / Switch Circuit High (Bank 2a)
P2023 Buick Intake Manifold Runner Position Sensor / Switch Circuit Intermittent (Bank 2a) OBD Code: System: Subsystem: P2023 Buick – (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…
P2019 Buick Intake Manifold Runner Position Sensor / Switch Circuit (Bank 2a)
P201A Buick Reductant Injection Valve Circuit Range/Performance Bank 2 Unit 1 Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick Century – Buick LaCrosse – Buick LeSabre – Buick Lucerne – Buick Park Avenue – Buick Regal – Buick Verano – Buick Enclave – Buick Encore – Buick Rainier…
P2017 Buick Intake Manifold Runner Position Sensor/Switch Circuit High Bank 1
P2018 Buick 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) Buick Vehicle:Buick Regal –…
P2018 Buick Intake Manifold Runner Position Sensor/Switch Circuit Intermittent Bank 1
P2019 Buick Intake Manifold Runner Position Sensor / Switch Circuit (Bank 2a) OBD Code: System: Subsystem: P2019 Buick – (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: Buick Vehicle:Buick Regal –…
P2013 Buick Intake Manifold Runner Control Circuit High (Bank 2a)
P2014 Buick Intake Manifold Runner Position Sensor / Switch Circuit (Bank 1a) OBD Code: System: Subsystem: P2014 Buick – (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: Buick Vehicle:Buick Regal –…
P2014 Buick Intake Manifold Runner Position Sensor / Switch Circuit (Bank 1a)
P2015 Buick 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) Buick Vehicle:Buick Regal – ?Buick…
P2015 Buick Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 1
P2016 Buick 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) Buick Vehicle:Buick Regal –…
P2016 Buick Intake Manifold Runner Position Sensor/Switch Circuit Low Bank 1
P2017 Buick 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) Buick Vehicle:Buick Regal –…
P200F Buick Catalyst System Over Temperature Bank 2
P2010 Buick Intake Manifold Runner Control Circuit High (Bank 1a) OBD Code: System: Subsystem: P2010 Buick – (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: Buick Vehicle:Buick…
P2010 Buick Intake Manifold Runner Control Circuit High (Bank 1a)
P2011 Buick Intake Manifold Runner Control Circuit / Open (Bank 2a) OBD Code: System: Subsystem: P2011 Buick – (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: Buick Vehicle:Buick Regal – ?Buick Riviera…
P2011 Buick Intake Manifold Runner Control Circuit / Open (Bank 2a)
P2012 Buick Intake Manifold Runner Control Circuit Low (Bank 2a) OBD Code: System: Subsystem: P2012 Buick – (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: Buick Vehicle:Buick…
P2012 Buick Intake Manifold Runner Control Circuit Low (Bank 2a)
P2013 Buick Intake Manifold Runner Control Circuit High (Bank 2a) OBD Code: System: Subsystem: P2013 Buick – (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: Buick Vehicle:Buick…
P200C Buick Diesel Particulate Filter Over Temperature Bank 1
P200D Buick Diesel Particulate Filter Over Temperature Bank 2 Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick Century – Buick LaCrosse – Buick LeSabre – Buick Lucerne – Buick Park Avenue – Buick Regal – Buick Verano – Buick Enclave – Buick Encore – Buick Rainier – Buick…
P200D Buick Diesel Particulate Filter Over Temperature Bank 2
P200E Buick Catalyst System Over Temperature Bank 1 P200E Buick Information for specific makes Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick Century – Buick LaCrosse – Buick LeSabre – Buick Lucerne – Buick Park Avenue – Buick Regal – Buick Verano – Buick Enclave – Buick Encore…
P200E Buick Catalyst System Over Temperature Bank 1
P200F Buick Catalyst System Over Temperature Bank 2 Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick Century – Buick LaCrosse – Buick LeSabre – Buick Lucerne – Buick Park Avenue – Buick Regal – Buick Verano – Buick Enclave – Buick Encore – Buick Rainier – Buick Rendezvous…
P2009 Buick Intake Manifold Runner Control Circuit Low (Bank 1a)
P200A Buick Intake Manifold Runner Performance Bank 1 Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick Century – Buick LaCrosse – Buick LeSabre – Buick Lucerne – Buick Park Avenue – Buick Regal – Buick Verano – Buick Enclave – Buick Encore – Buick Rainier – Buick Rendezvous…
P200A Buick Intake Manifold Runner Performance Bank 1
P200B Buick Intake Manifold Runner Performance Bank 2 Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick Century – Buick LaCrosse – Buick LeSabre – Buick Lucerne – Buick Park Avenue – Buick Regal – Buick Verano – Buick Enclave – Buick Encore – Buick Rainier – Buick Rendezvous…