P2177 Citroen System Too Lean Off Idle (Bank 1)

P2177 Citroen System Too Lean Off Idle (Bank 1) OBD Code: System: Subsystem:  P2177 Citroen – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: System Too Lean Off Idle (Bank 1) Location: Analysis: Possible Causes:  Bank 1  Out of Expected Range – Too Lean   Tech description: Citroen Vehicle:2013 Citroen,2012 Citroen,2011 Citroen,2010 Citroen,2009 Citroen,2008 Citroen,2007…

P2177 Chrysler System Too Lean Off Idle (Bank 1)

P2177 Chrysler System Too Lean Off Idle (Bank 1) OBD Code: System: Subsystem:  P2177 Chrysler – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: System Too Lean Off Idle (Bank 1) Location: Analysis: Possible Causes:  Bank 1  Out of Expected Range – Too Lean   Tech description: Chrysler Vehicle:Chrysler 200,Chrysler 300,Chrysler 300M,Chrysler Crossfire,Chrysler PT Cruiser,Chrysler…

P2177 Chevrolet System Too Lean Off Idle (Bank 1)

P2177 Chevrolet System Too Lean Off Idle (Bank 1) OBD Code: System: Subsystem:  P2177 Chevrolet – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: System Too Lean Off Idle (Bank 1) Location: Analysis: Possible Causes:  Bank 1  Out of Expected Range – Too Lean   Tech description:

P2177 Cadillac System Too Lean Off Idle (Bank 1)

P2177 Cadillac System Too Lean Off Idle (Bank 1) OBD Code: System: Subsystem:  P2177 Cadillac – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: System Too Lean Off Idle (Bank 1) Location: Analysis: Possible Causes:  Bank 1  Out of Expected Range – Too Lean   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe ,…

P2177 Buick System Too Lean Off Idle (Bank 1)

P2178 Buick Fuel Trim System Rich at Cruise or Accel Possible causes – High fuel pressure– Leaking fuel injector or pressure regulator– Failed Mass Air Flow (MAF) sensor What about the obd code? The Engine Control Module (ECM) has detected a rich air/fuel ratio Symptoms – Engine Light ON (or Service Engine Soon Warning Light)…

P2177 BMW System Too Lean Off Idle (Bank 1)

P2177 BMW System Too Lean Off Idle (Bank 1) OBD Code: System: Subsystem:  P2177 BMW – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: System Too Lean Off Idle (Bank 1) Location: Analysis: Possible Causes:  Bank 1  Out of Expected Range – Too Lean   Tech description: BMW Vehicle:BMW F650GS,BMW F800S,BMW F800ST,BMW G450X,BMW G650 Xmoto,BMW…

P2177 Audi System Too Lean Off Idle (Bank 1)

P2177 Audi System Too Lean Off Idle (Bank 1) OBD Code: System: Subsystem:  P2177 Audi – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: System Too Lean Off Idle (Bank 1) Location: Analysis: Possible Causes:  Bank 1  Out of Expected Range – Too Lean   Tech description: Audi Vehicle:Audi A1,Audi A3,Audi A1,Audi A3,Audi A1,Audi A3,Audi…

P2177 Acura System Too Lean Off Idle (Bank 1)

P2177 Acura System Too Lean Off Idle (Bank 1) OBD Code: System: Subsystem:  P2177 Acura – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: System Too Lean Off Idle (Bank 1) Location: Analysis: Possible Causes:  Bank 1  Out of Expected Range – Too Lean   Tech description: Acura Vehicle: Acura ILX, Acura MDX, Acura RDX,…

P2177 System Too Lean Off Idle (Bank 1)

P2177 System Too Lean Off Idle (Bank 1) OBD Code: System: Subsystem:  P2177 – (ASE)  Powertrain  Fuel and Air Metering Trouble Code Description: System Too Lean Off Idle (Bank 1) Location: Analysis: Possible Causes:  Bank 1  Out of Expected Range – Too Lean   Tech description: