WebEvergreen is the top Chevy dealer in the Pacific Northwest We have a great selection of new and used Chevrolets, and we can offer no-nonsense super-low prices. Our salespeople are … WebP0171 is a diagnostic trouble code (DTC) for "System Too Lean (Bank 1)". This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic for $154.99 .
P0171 Code - What It Means And How To Fix It
WebP0171 is a common trouble code for a Chevy Silverado with an engine that is running lean. This can be caused by a number of different things, but the most common cause is a vacuum leak. Other causes can include dirty fuel injectors, a faulty mass air flow sensor, or a leaking intake manifold gasket. WebFeb 26, 2024 · P0171 definition: Bank 1 has too much air or not enough fuel Issue Severity: MODERATE– Extended driving with this code can cause internal engine damage. Repair … kc-j50 フィルター 交換
OBD-II DTC: P0171 System Too Lean (Bank 1) - OBD-Codes.com
WebThe P0171 code means that more air than gasoline is detected in the exhaust gases exiting the combustion chamber. If the P0171 is set in along with the P0174 code, it is highly likely that the problem is caused by an intake leak. If there are no intake leaks, the next step is to replace the air filter and clean the Mass Air Flow (MAF) Sensor. P0171 indicates that your Chevy Corvette is either getting too much air or not enough fuel. A clogged or damaged fuel injector will cause the air-fuel mixture to lean out in one specific cylinder. You may see a cylinder misfire code or fuel injector-specific code with P0171. See more P0171 is a generic code, meaning it has the same definition for the Chevy Corvette as any other vehicle. See more There aren’t usually any drivability issues associated with P0171. For most people, the first sign that anything is wrong is the check engine light. 1. … See more Here are the steps you can take to diagnose P0171 in the Chevy Corvette. 1. Check for other trouble codes. They will likely point you to what part of your car is malfunctioning. 2. Listen for an exhaust leak or vacuum leak … See more The P0171 code is thrown when something has caused there to be too much air or not enough fuel. With that in mind, here are the most common causes: See more 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 the engine is getting too little gas or too much air. Now let’s go over a bit of Chevy Cruze history. Then we will go into more detail about the P0171 code. aeration in aquarium