P267C Buick B Rocker Arm Actuator Position Sensor Circuit Low (Bank 2) OBD Code: System: Subsystem: P267C Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: B Rocker Arm Actuator Position Sensor Circuit Low (Bank 2) Location: Analysis: Possible Causes: Bank 2 End of Range – Circuit Lower Than Expected Tech description:…
Category: Buick
P267C Buick B Rocker Arm Actuator Position Sensor Circuit Low (Bank 2)
P267D Buick B Rocker Arm Actuator Position Sensor Circuit High (Bank 2) OBD Code: System: Subsystem: P267D Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: B Rocker Arm Actuator Position Sensor Circuit High (Bank 2) Location: Analysis: Possible Causes: Bank 2 End of Range – Circuit Higher Than Expected Tech description:…
P2678 Buick Coolant Degassing Valve Control Circuit / Open
P2679 Buick Coolant Degassing Valve Control Circuit Low OBD Code: System: Subsystem: P2679 Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: Coolant Degassing Valve Control Circuit Low Location: Analysis: Possible Causes: End of Range – Circuit Lower Than Expected Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse…
P2679 Buick Coolant Degassing Valve Control Circuit Low
P267A Buick B Rocker Arm Actuator Position Sensor Circuit (Bank 2) OBD Code: System: Subsystem: P267A Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: B Rocker Arm Actuator Position Sensor Circuit (Bank 2) Location: Analysis: Possible Causes: Bank 2 Circuit Issue Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick…
P267A Buick B Rocker Arm Actuator Position Sensor Circuit (Bank 2)
P267B Buick B Rocker Arm Actuator Position Sensor Circuit Range / Performance (Bank 2) OBD Code: System: Subsystem: P267B Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: B Rocker Arm Actuator Position Sensor Circuit Range / Performance (Bank 2) Location: Analysis: Possible Causes: Bank 2 Out of Expected Range Tech description:…
P2675 Buick Air Cleaner Inlet Control Circuit / Open
P2676 Buick Air Cleaner Inlet Control Circuit Low OBD Code: System: Subsystem: P2676 Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: Air Cleaner Inlet Control Circuit Low Location: Analysis: Possible Causes: End of Range – Circuit Lower Than Expected Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse…
P2676 Buick Air Cleaner Inlet Control Circuit Low
P2677 Buick Air Cleaner Inlet Control Circuit High OBD Code: System: Subsystem: P2677 Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: Air Cleaner Inlet Control Circuit High Location: Analysis: Possible Causes: End of Range – Circuit Higher Than Expected Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse…
P2677 Buick Air Cleaner Inlet Control Circuit High
P2678 Buick Coolant Degassing Valve Control Circuit / Open OBD Code: System: Subsystem: P2678 Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: Coolant Degassing Valve Control Circuit / Open Location: Analysis: Possible Causes: Open Circuit Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick…
P2672 Buick Injection Pump Timing Offset
P2673 Buick Injection Pump Timing Calibration Not Learned OBD Code: System: Subsystem: P2673 Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: Injection Pump Timing Calibration Not Learned Location: Analysis: Possible Causes: Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick Century…
P2673 Buick Injection Pump Timing Calibration Not Learned
P2674 Buick Injection Pump Fuel Calibration Not Learned OBD Code: System: Subsystem: P2674 Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: Injection Pump Fuel Calibration Not Learned Location: Analysis: Possible Causes: Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick Century…
P2674 Buick Injection Pump Fuel Calibration Not Learned
P2675 Buick Air Cleaner Inlet Control Circuit / Open OBD Code: System: Subsystem: P2675 Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: Air Cleaner Inlet Control Circuit / Open Location: Analysis: Possible Causes: Open Circuit Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick…
P266D Buick A Rocker Arm Actuator Position Sensor Circuit High (Bank 2)
P266E Buick A Rocker Arm Actuator Position Sensor Circuit Intermittent / Erratic (Bank 2) OBD Code: System: Subsystem: P266E Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: A Rocker Arm Actuator Position Sensor Circuit Intermittent / Erratic (Bank 2) Location: Analysis: Possible Causes: Bank 2 Periodically Unstable Circuit Tech description: Buick…
P266E Buick A Rocker Arm Actuator Position Sensor Circuit Intermittent / Erratic (Bank 2)
P2670 Buick Actuator Supply Voltage B Circuit Low OBD Code: System: Subsystem: P2670 Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: Actuator Supply Voltage B Circuit Low Location: Analysis: Possible Causes: Circuit B End of Range – Voltage Signal Lower Than Expected Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera –…
P2670 Buick Actuator Supply Voltage B Circuit Low
P2671 Buick Actuator Supply Voltage B Circuit High OBD Code: System: Subsystem: P2671 Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: Actuator Supply Voltage B Circuit High Location: Analysis: Possible Causes: Circuit B End of Range – Circuit Higher Than Expected Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick…
P2671 Buick Actuator Supply Voltage B Circuit High
P2672 Buick Injection Pump Timing Offset OBD Code: System: Subsystem: P2672 Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: Injection Pump Timing Offset Location: Analysis: Possible Causes: Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick Century – Buick LaCrosse –…
P266C Buick A Rocker Arm Actuator Position Sensor Circuit Low (Bank 2)
P266D Buick A Rocker Arm Actuator Position Sensor Circuit High (Bank 2) OBD Code: System: Subsystem: P266D Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: A Rocker Arm Actuator Position Sensor Circuit High (Bank 2) Location: Analysis: Possible Causes: Bank 2 End of Range – Circuit Higher Than Expected Tech description:…
P266A Buick A Rocker Arm Actuator Position Sensor Circuit (Bank 2)
P266B Buick A Rocker Arm Actuator Position Sensor Circuit Range / Performance (Bank 2) OBD Code: System: Subsystem: P266B Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: A Rocker Arm Actuator Position Sensor Circuit Range / Performance (Bank 2) Location: Analysis: Possible Causes: Bank 2 Out of Expected Range Tech description:…
P266B Buick A Rocker Arm Actuator Position Sensor Circuit Range / Performance (Bank 2)
P266C Buick A Rocker Arm Actuator Position Sensor Circuit Low (Bank 2) OBD Code: System: Subsystem: P266C Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: A Rocker Arm Actuator Position Sensor Circuit Low (Bank 2) Location: Analysis: Possible Causes: Bank 2 End of Range – Circuit Lower Than Expected Tech description:…
P2667 Buick Fuel Shutoff Valve B Control Circuit High
P2668 Buick Fuel Mode Indicator Lamp Control Circuit OBD Code: System: Subsystem: P2668 Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: Fuel Mode Indicator Lamp Control Circuit Location: Analysis: Possible Causes: Circuit Issue Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick…
P2668 Buick Fuel Mode Indicator Lamp Control Circuit
P2669 Buick Actuator Supply Voltage B Circuit / Open OBD Code: System: Subsystem: P2669 Buick – (ASE) Powertrain Computer and Auxiliary Output Circuits Trouble Code Description: Actuator Supply Voltage B Circuit / Open Location: Analysis: Possible Causes: Circuit B Open Circuit Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar…