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04 GMC Sierra Codes p0171 and p0174?
Trouble code P0171 means: Fuel Trim System Lean (Bank 1) Trouble code P0174 means: Fuel Trim System Lean (Bank 2)
What are diagnostic codes P0171 and P0174 for a 2001 Cadillac?
Trouble code P0171 means: Fuel Trim System Lean (Bank 1) Trouble code P0174 means: Fuel Trim System Lean (Bank 2)
Trouble codes P0171 and P0174 on 1996 Ford windstar 3.8?
Trouble code P0171 means: Fuel System Too Lean (Cylinder Bank 1) Trouble code P0174 means: Fuel System Too Lean (Cylinder Bank 2)
What does computer codes p0171 and p0174 mean for 2002 explorer sport trac?
It means your vehicle is running lean you will need to replace the intake manifold gasket, as it is plastic and the seal wears out.
What does the codes P0171 and P0174 Mean when your engine light is on on my 2003 Ford Windstar?
Trouble code P0171 means: Fuel System Too Lean (Cylinder Bank 1) Trouble code P0174 means: Fuel System Too Lean (Cylinder Bank 2) These 2 codes are common indicators of a well-known failure on the 1999-2003 Windstars. Be sure to review the additional information in the "Related Questions" below...
TAHOE 2009 P0171 P0174?
Trouble code P0171 means: Fuel Trim System Lean (Bank 1) Trouble code P0174 means: Fuel Trim System Lean (Bank 2)
Fault codes 0171 and 0174 Ford Explorer sport?
P0171-system too lean bank 1 and P0174-system too lean bank 2
Causes of P0171 and p0174 98 ranger?
Trouble code P0174 means: Fuel System Too Lean (Cylinder Bank 2) Trouble code P0171 means: Fuel System Too Lean (Cylinder Bank 1)
P0171 AND P0174?
lean bank 1 lean bank 2 fuel trim limits reached
What is po174 and po171 dtc codes on a f250 v10 Triton?
P0171, system too lean (bank 1). P0174, system too lean (bank 2). Start with checking for a vacuum leak.
What causes codes P0171 and P0174 in a 2003 MAZDA MPV 3.0L engine?
Codes P0171 and P0174 indicate that the engine is running lean on both the bank 1 and bank 2 sides, respectively. Common causes include a vacuum leak, such as a cracked or disconnected hose, a dirty or failing mass air flow (MAF) sensor, or issues with the fuel system, such as a clogged fuel filter or weak fuel pump. Additionally, problems with the oxygen sensors can also lead to these codes. It's important to diagnose the specific cause to ensure proper repairs are made.
Trouble codes P0171 and P0174 in a 2000 Chevy blazer?
Lean condition detected on banks 1 & 2 (left and right sides). Most commonly a dirty mass air flow sensor, or possible vacuum leak.
