Sentences with phrase «air flow sensor running»
This can be causes by the mass air flow sensor running the engine lean or if you do not have a flex fuel vehicle then running a...
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In order to get the engine to run with the hose off, I had to remove the electrical connector from the MAF (manifold air flow) sensor just past the air filter; otherwise, the computer saw no airflow and cut off fuel injection, causing the engine to stall within 5 seconds.
The fact that you remove the mass air flow sensor and the engine appears to run fine might be an indication that the root source of your problem is the electrical harness that connects the MAF sensor to...
In a more technical jargon, vacuum or intake leaks are called «unmetered air», as the air enters the intake system through a damage intake boot or other leak is not metered by the mass air flow sensor and therefore the the engine computer can not calculate the amount of fuel injected properly, causing the engine to run «lean».