Can a mass air flow sensor on a 2004 Nissan Titan be cleaned?

Yes, a mass air flow (MAF) sensor on a 2004 Nissan Titan can be cleaned. Using a specialized MAF cleaner, you can safely remove dirt and contaminants without damaging the sensor. It's important to avoid using any abrasive materials or solvents that aren't specifically designed for MAF sensors. Regular cleaning can help maintain optimal engine performance and fuel efficiency.