Motor Age Tech Tip: Mastering DTC P0101 Diagnosis for Mass Airflow Sensors (MAF) by Hitachi Astemo

June 7, 2024

Join us in this Motor Age Tech Tip as we dive deep inside of Diagnostic Trouble Code (DTC) P0101. This video guides service technicians through a thorough understanding of the P0101 code, commonly linked to mass air flow (MAF) sensor issues. We'll explore how external conditions and software calibrations can trigger this code, providing insights into why it's not always a straightforward sensor failure. This detailed walkthrough will equip technicians with the knowledge to accurately diagnose and resolve the P0101 code, emphasizing practical tips including unique situations that may occur in some Nissan applications.