This code sets when the pcm (engine computer) has added as much extra fuel as it. It is considered generic because it. Code p0171 on a c6 corvette usually means there's a vacuum leak or a dirty mass airflow (maf) sensor
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The most common fix is finding and sealing a leak in the intake system or cleaning the maf sensor,.
I clear the code and it eventually.
The p0171 code for chevrolet vehicles indicates a fuel trim system lean condition on bank 1 This means that the engine is receiving too much air. P0171 indicates that your chevy corvette is either getting too much air or not enough fuel How to diagnose the p0171 code easily
What does the p0171 system too lean (bank 1) mean P0171 code gets triggered when the engine control module receives an input signal from the oxygen sensor. After about 45 minutes, the cel came on, and the codes were p0171 and p0174, lean condition bank 1 and bank 2 I then took it to my dealer and they diagnosed a vacuum leak at the intake.
Fuel trim system lean bank 1 p0171 is a generic code, meaning it has the same definition for the chevy corvette as any other vehicle
Fuel trim system the ideal air/fuel ratio is. That said, this walkthrough can help you understand what might be going wrong and what to look for if you're experiencing this check engine light code P0171 code system too lean bank 1, code. Learn about the meaning and causes of this common car trouble code that affects the air/fuel mixture.
P0171 system too lean bank 1 technical description system too lean (bank 1) what does that mean This diagnostic trouble code (dtc) is a generic powertrain code
