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What are the Possible Causes of the P2096 Code?
The lean fuel-air mix that triggered the code P2096 can originate from various issues within the vehicle. Here are some of the most common:
Fuel delivery issues (e.g., clogging in the filter and injectors, a bad fuel pump, and a faulty fuel pressure regulator)
Engine vacuum leak
Exhaust leak that’s creating a false lean condition (leaks can be caused by corroded exhaust systems, cracks in exhaust manifold, and damaged or displaced seals)
Faulty catalytic converter
Bad oxygen sensor
Circuit issues (e.g., damaged wiring or loose connections)
Bad or failing Mass Airflow sensor
Problem with the PCM (rare)
各种可能按照可能行从高到低排一下。再参考一下维修成本。建议从最便宜的开始修。
3楼和12楼很靠谱。
不太可能是火花塞 |
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