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Noisy blower motor
Posted to HVAC Forum on 11/18/2014 12 Replies

Group,

Customer brings his Lexus in and says that the blower motor sounds like a helicopter at very low to medium speed. We confirmed the complaint. There is good power and a variable ground to the blower motor from the AC blower motor amplifier. Before I ju... Login to read more.

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car Vehicle Data

2005 Lexus RX330 3.3L

VIN 2T2GA31U85
Engine3.3 L
Trans5-speed Automatic (Electronic)

car Vehicle Data

2005 Lexus RX330 3.3L

VIN 2T2GA31U85
Engine3.3 L
Trans5-speed Automatic (Electronic)