Mass air flow sensor code triggering warning-light cascade
ENGINE
11 NHTSA complaints · 2022-12 → 2026-07
“Check engine light appears on and throws code p0101, mass air flow sensor. Have changed mass air flow sensor twice, had code cleared at mechanic. Drive 5 miles and BAM check engine light appears”
“The sensor lights constantly come on and then the engine light comes on. When I got the engine light read, it says I need a new mass airflow sensor. I have replaced this sensor 3 times now and the air filter, the same issue is occurring over and over again”
“1. MAF Sensor replaced 3 times within a few months of replacing each time. (took it to the Nissan Dealership multiple times and all they do is replace it without further diagnosing as to why) 2. Replaced the Transmission in March 2025 (Nissan wanted to charge me ($8300.00)”