To ensure the proper functioning of the F-150’s cooling or radiator fan, the Fan Relay sends a signal to turn on the cooling or radiator fan. The location of the radiator fan relay can vary for each generation of the Ford F-150, as it is positioned in different places throughout the vehicle. A malfunction of the radiator fan relay can result in the fan not working properly. If the fan relay is stuck in the high condition, the Ford F-150 radiator fan will stay on continuously; otherwise, the radiator fan may not turn on at all.
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Madhurjya Dutta is a seasoned industrial maintenance Engineer with over 10 years of experience in troubleshooting complex machinery and systems. His passion for problem-solving extends beyond his profession, as he is also an enthusiast of day-to-day tech troubleshooting.
He has a keen eye for detail and a systematic approach to diagnosing and resolving issues.