jenniferfire1

Lexus GX Fresh Air Blower Failure

Hey, I'm having an issue with my 2022 Lexus GX with a gasoline engine. The fresh air blower isn't working at all! The fan speed controller seems dead, and I'm not getting any air conditioning or heat. Basically, the blower motor just doesn't work, and I've got an error stored. I'm pretty sure it's a defective blower motor. Has anyone else experienced this? I'm worried about the cost to fix it.

A 2022 Lexus GX owner reported a failure of the fresh air blower, with the fan speed controller appearing non-functional and no air conditioning or heat being produced. The issue was suspected to be a defective blower motor, confirmed by a workshop diagnosis. The solution involved replacing the blower motor, resolving the problem.

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4 comment(s)

Ugh, that sucks! I had the exact same problem with my old Volvo. The cabin fan just quit. Is yours making any noise at all, or is it completely silent? If it's silent, that really points to the motor being shot. Could also be the HVAC system, but I'm no expert.

Thanks for the reply! No noise at all – completely silent. So you're saying it's probably the heater fan motor itself? How did you fix it on your Volvo? Was it an expensive repair?

Yeah, silent is bad. On my Volvo, it was the blower motor for sure. I'd say get it checked out by a workshop. Don't risk messing with the electrics yourself, especially with the error codes popping up.

Okay, thanks so much for the advice! I took it to the shop, and you were right – it was a defective blower motor. Cost me 365€ to replace it, but at least it's fixed now!

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LEXUS

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