Problem overview
The mass air flow sensor on higher mileage cars occasionally needs to be cleaned or replaced if sluggish acceleration is experienced or the Check Engine Light is illuminated with a mass air flow meter sensor fault code stored.
88 people reported this problem
30 commentsToyota Corolla vehicles with this problem
15 model years affected
Average mileage: 120,452 miles
(30,000 - 300,000)
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