Mass Air Flow Sensor: What It Is and Signs of Failure
Hollenshades Auto Service
AUGUST 23, 2021
The mass air flow sensor (MAF) is a key component of the electronic fuel injection system in a car. A bad air flow sensor may show as code B1479 when scanned by an automotive repair specialist. We provide comprehensive auto mechanic services in the Baltimore area. What is a Mass Air Flow Sensor?
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