Replacement Motor for a MaxxAir MaxxFan 5301K

Updated 01/19/2026 | Published 07/30/2024

Question:

My Maxxair fan 5301K will only run on the lowest speed. Switching to the next higher speed, it accelerates and runs for about 5 seconds and then stops. I replaced the control board with P/N 10B04301K and got no change. The motor is getting 13.5 volts while running on low speed. The voltage s off to about 13.1 volts on the higher speed before it stops. I tried connecting this fan to the power and ground from another functional Maxxair fan near it, with no change in results. This fan is 2 years old with low hours. Seems like the motor has already failed, or do you have another suggestion?

asked by: Eric

Expert Reply:

Eric, it looks like you've done everything I would've suggested, so I'd replace the motor because it sounds like it's gone out. For your fan, you can use the Replacement 12-Volt Variable Speed Fan Motor for MaxxAir MaxxFan RV Roof Vents # MA10-20968 for a replacement.

expert reply by: Bryce D

Josh B.

1/19/2026

Hey Eric, how did things go after you replaced the motor on your Maxxair fan? Your update could make it easier for the next person dealing with the same issue.