Ram 1500 electric fan not working, causing oil level drop and high temperature gauge reading on Ram 1500

Submitted by Vehicle Owner · Jun 23, 2025
Published by RepairPal

Problem overview

Some Ram 1500 owners report experiencing issues related to a malfunctioning electric fan, including drops in oil level and high temperature gauge readings. Common causes for the electric fan not working include problems with the fan assembly, fan clutch, or coolant temperature sensor. A failing radiator fan may lead to the cooling fans not activating, which can compromise the cooling system's efficiency and potentially cause the engine to overheat. Additionally, electrical issues like a blown fuse can prevent the fan from receiving power, resulting in continuous operation or complete failure. When the electric fan is not functioning properly, some owners notice increased engine temperatures, reflected in elevated readings on the temperature gauge. To resolve these issues, it is recommended to inspect the fan assembly, fan clutch, and coolant temperature sensor, as well as check the fuse supplying power to the fan. Addressing these concerns is essential to prevent further engine complications and maintain optimal vehicle performance.

1 person reported this problem
0 comments
Schedule Repair

Ram 1500 vehicles with this problem

0 model year affected

Search for another problem

RepairPal Car Genius

Ask our experts about your Ram.

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