P2087 Buick Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 2 – Sensor 2) OBD Code: System: Subsystem: P2087 Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 2 – Sensor 2) Location: Analysis: Possible Causes: Bank 2 – Sensor 2 Circuit Sporatic / Not…
Category: Buick
P2087 Buick Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 2 – Sensor 2)
P2088 Buick A Camshaft Position (CMP) Actuator Control Circuit Low (Bank 1b) OBD Code: System: Subsystem: P2088 Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: A Camshaft Position (CMP) Actuator Control Circuit Low (Bank 1b) Location: Analysis: Possible Causes: Bank 1b – Camshaft A End of Range – Circuit Lower…
P2081 Buick Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 1 – Sensor 1)
P2082 Buick Exhaust Gas Temperature Sensor Circuit Range / Performance (Bank 2 – Sensor 1) OBD Code: System: Subsystem: P2082 Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Exhaust Gas Temperature Sensor Circuit Range / Performance (Bank 2 – Sensor 1) Location: Analysis: Possible Causes: Bank 2 – Sensor 1…
P2082 Buick Exhaust Gas Temperature Sensor Circuit Range / Performance (Bank 2 – Sensor 1)
P2083 Buick Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 2 – Sensor 1) OBD Code: System: Subsystem: P2083 Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 2 – Sensor 1) Location: Analysis: Possible Causes: Bank 2 – Sensor 1 Circuit Sporatic / Not…
P2083 Buick Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 2 – Sensor 1)
P2084 Buick Exhaust Gas Temperature Sensor Circuit Range / Performance (Bank 1 – Sensor 2) OBD Code: System: Subsystem: P2084 Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Exhaust Gas Temperature Sensor Circuit Range / Performance (Bank 1 – Sensor 2) Location: Analysis: Possible Causes: Bank 1 – Sensor 2…
P2084 Buick Exhaust Gas Temperature Sensor Circuit Range / Performance (Bank 1 – Sensor 2)
P2085 Buick Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 1 – Sensor 2) OBD Code: System: Subsystem: P2085 Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 1 – Sensor 2) Location: Analysis: Possible Causes: Bank 1 – Sensor 2 Circuit Sporatic / Not…
P207F Buick Reductant Quality Performance
P2080 Buick Exhaust Gas Temperature Sensor Circuit Range / Performance (Bank 1 – Sensor 1) OBD Code: System: Subsystem: P2080 Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Exhaust Gas Temperature Sensor Circuit Range / Performance (Bank 1 – Sensor 1) Location: Analysis: Possible Causes: Bank 1 – Sensor 1…
P2080 Buick Exhaust Gas Temperature Sensor Circuit Range / Performance (Bank 1 – Sensor 1)
P2081 Buick Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 1 – Sensor 1) OBD Code: System: Subsystem: P2081 Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 1 – Sensor 1) Location: Analysis: Possible Causes: Bank 1 – Sensor 1 Circuit Sporatic / Not…
P207D Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit High (Bank 2a)
P207E Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Intermittent (Bank 2a) OBD Code: System: Subsystem: P207E Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Intermittent (Bank 2a) Location: Analysis: Possible Causes: Bank 2a Circuit Sporatic /…
P207E Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Intermittent (Bank 2a)
P207F Buick Reductant Quality Performance P207F 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 – Buick Rainier…
P207A Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit (Bank 2a)
P207B Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Range / Performance (Bank 2a) OBD Code: System: Subsystem: P207B Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Range / Performance (Bank 2a) Location: Analysis: Possible Causes: Bank…
P207B Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Range / Performance (Bank 2a)
P207C Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Low (Bank 2a) OBD Code: System: Subsystem: P207C Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Low (Bank 2a) Location: Analysis: Possible Causes: Bank 2a End of Range…
P207C Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Low (Bank 2a)
P207D Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit High (Bank 2a) OBD Code: System: Subsystem: P207D Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit High (Bank 2a) Location: Analysis: Possible Causes: Bank 2a End of Range…
P2076 Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Range / Performance (Bank 1a)
P2077 Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Low (Bank 1a) OBD Code: System: Subsystem: P2077 Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Low (Bank 1a) Location: Analysis: Possible Causes: Bank 1a End of Range…
P2077 Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Low (Bank 1a)
P2078 Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit High (Bank 1a) OBD Code: System: Subsystem: P2078 Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit High (Bank 1a) Location: Analysis: Possible Causes: Bank 1a End of Range…
P2078 Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit High (Bank 1a)
P2079 Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Intermittent (Bank 1a) OBD Code: System: Subsystem: P2079 Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Intermittent (Bank 1a) Location: Analysis: Possible Causes: Bank 1a Circuit Sporatic /…
P2079 Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Intermittent (Bank 1a)
P207A Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit (Bank 2a) OBD Code: System: Subsystem: P207A Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit (Bank 2a) Location: Analysis: Possible Causes: Bank 2a Circuit Issue Tech description:…
P2073 Buick Manifold Absolute Pressure (MAP) / Mass Air Flow (MAF) Throttle Position Correlation at Idle
P2074 Buick Manifold Absolute Pressure/Mass Air Flow – Throttle Position Correlation at Higher Load Possible causes – Large vacuum leak on the engine – Faulty Manifold Pressure (MAP) sensor – Faulty Throttle Position Sensor (TPS)– Faulty Engine Control Module (ECM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P2074 Buick Description The…
P2074 Buick Manifold Absolute Pressure/Mass Air Flow – Throttle Position Correlation at Higher Load
P2075 Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit (Bank 1a) OBD Code: System: Subsystem: P2075 Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit (Bank 1a) Location: Analysis: Possible Causes: Bank 1a Circuit Issue Tech description:…
P2075 Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit (Bank 1a)
P2076 Buick Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Range / Performance (Bank 1a) OBD Code: System: Subsystem: P2076 Buick – (ASE) Powertrain Fuel & Air metering, Auxiliary emission controls Trouble Code Description: Intake Manifold Tuning (IMT) Valve Position Sensor / Switch Circuit Range / Performance (Bank 1a) Location: Analysis: Possible Causes: Bank…