WebJun 1, 2024 · It shows code p0171, system too lean bank 1. Autozone said it’s the mass air flow sensor but I know not to trust them. I called the dealer and told them the code and they said it would be $200? I have no idea if they even know what’s causing it. I still have only 38,000 miles on my car and still have a limited power train warranty. WebJul 9, 2024 · What Does Code P0171 Mean? OBD II fault code P0171 is a generic code that is most commonly defined as “System Too Lean- Bank 1”, and is set on gasoline engines when the PCM (Powertrain Control …
Equinox P0171 or Terrain P0171 trouble code? (TOP 5 Tips)
WebFeb 11, 2024 · The P0171 code indicates that the fuel system in part of the engine is running weak or there is a vacuum leak near that side of the engine. This happens when … WebJan 27, 2024 · OBD II fault code P0171 is a generic trouble code that is defined as “System too lean – Bank 1” and is set when the PCM (Powertrain Control Module) detects an air/fuel mixture that is too lean on bank 1. cheapest grain free dry cat food
P0171 Code (Symptoms, Causes, and How to Fix)
WebHow to deal with engine error code P0101 on a Chevy Silverado WebFeb 19, 2024 · A code P0171 may mean that one or more of the following has happened: The MAF (Mass Air Flow) Sensor is dirty or faulty Note: The use of "oiled" air filters may cause the MAF to become dirty if the filter is over-oiled. There is also an issue with some vehicles where the MAF sensors leak the silicone potting material used to protect the … WebMar 1, 2024 · Fixing a P0171 engine code in a Chevy, Ford, & Toyota is done with a diagnostics car code reader to figure out why it’s giving you a “system too lean (bank 1)” code. The most common reasons for a P0171 code are a fuel pump issue and a faulty mass airflow sensor. The cost of fixing a P0171 engine code usually ranges between $100 and … cheapest grand piano