Check Engine Light due to faulty oxygen sensor on Porsche 911

Submitted by Vehicle Owner · May 29, 2025
Published by RepairPal

Problem overview

Check Engine Light illumination and performance issues can be caused by oxygen sensor faults.

14 people reported this problem
2 comments
Schedule Repair

Search for another problem

RepairPal Car Genius

Ask our experts about your Porsche.

RepairPal Car Genius™ is a free resource for vehicle owners seeking advice on maintenance, auto repair, shop inquiries, estimates, and finding a trustworthy repair shop in your area.

 Auto Repair Expert Auto Repair Expert

Call us at 877-913-1554

Available 9am – 6pm ET Monday through Friday

Call Our Experts