P2189 Audi Q2:  Lean Condition at Idle (Bank 2)

P2189 is a DTC code that can occur in your Audi Q2.  It indicates the air fuel mixture is too lean at idle, specifically in bank 2 (we’ll cover how to find bank 2 later).  Its is different from the much more common P0174, which indicates that bank 2 is lean at any engine speed. … Read more

P2189 Audi TT:  Lean Condition at Idle (Bank 2)

P2189 is a DTC code that can occur in your Audi TT.  It indicates the air fuel mixture is too lean at idle, specifically in bank 2 (we’ll cover how to find bank 2 later).  Its is different from the much more common P0174, which indicates that bank 2 is lean at any engine speed. … Read more

P2189 Audi A5:  Lean Condition at Idle (Bank 2)

P2189 is a DTC code that can occur in your Audi A5.  It indicates the air fuel mixture is too lean at idle, specifically in bank 2 (we’ll cover how to find bank 2 later).  Its is different from the much more common P0174, which indicates that bank 2 is lean at any engine speed. … Read more

P2189 Audi A4:  Lean Condition at Idle (Bank 2)

P2189 is a DTC code that can occur in your Audi A4.  It indicates the air fuel mixture is too lean at idle, specifically in bank 2 (we’ll cover how to find bank 2 later).  Its is different from the much more common P0174, which indicates that bank 2 is lean at any engine speed. … Read more

P2189 Audi A3:  Lean Condition at Idle (Bank 2)

P2189 is a DTC code that can occur in your Audi A3.  It indicates the air fuel mixture is too lean at idle, specifically in bank 2 (we’ll cover how to find bank 2 later).  Its is different from the much more common P0174, which indicates that bank 2 is lean at any engine speed. … Read more

P2189 Audi A1:  Lean Condition at Idle (Bank 2)

P2189 is a DTC code that can occur in your Audi A1.  It indicates the air fuel mixture is too lean at idle, specifically in bank 2 (we’ll cover how to find bank 2 later).  Its is different from the much more common P0174, which indicates that bank 2 is lean at any engine speed. … Read more

P2189 Hummer H3:  Lean Condition at Idle (Bank 2)

P2189 is a DTC code that can occur in your Hummer H3.  It indicates the air fuel mixture is too lean at idle, specifically in bank 2 (we’ll cover how to find bank 2 later).  Its is different from the much more common P0174, which indicates that bank 2 is lean at any engine speed. … Read more

P2189 Hummer H2:  Lean Condition at Idle (Bank 2)

P2189 is a DTC code that can occur in your Hummer H2.  It indicates the air fuel mixture is too lean at idle, specifically in bank 2 (we’ll cover how to find bank 2 later).  Its is different from the much more common P0174, which indicates that bank 2 is lean at any engine speed. … Read more

P2189 Hummer H1:  Lean Condition at Idle (Bank 2)

P2189 is a DTC code that can occur in your Hummer H1.  It indicates the air fuel mixture is too lean at idle, specifically in bank 2 (we’ll cover how to find bank 2 later).  Its is different from the much more common P0174, which indicates that bank 2 is lean at any engine speed. … Read more