Having problems with your 1998 Ford Windstar ?
What is an air flow sensor? - 1998 Ford Windstar
A Mass Airflow (MAF) Sensor essentially just measures the amount of air going into the intake. Here's a link for a more in depth explanation.
Repair Help & Product Troubleshooting for 1998 Ford Windstar
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.