What does this hose connect to?

2001 LEXUS LS 430
150,000 MILES • 4.3L • V8 • 2WD • AUTOMATIC
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JONSOLOW13
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We had to change out the radiator on our LS430, as well as the driver's side fan motor. When putting the parts back together we found a small hose by the air filter box without a male end to connect it to. I've attached two pics showing the hose. Can you possibly figure out where it fits? Greatly appreciate the help, Jon
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Feb 2, 2023 at 7:27 PM
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STRAILER
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That looks like it goes to the intake manifold. Can you please move the hose towards where it wants to go and upload more images, please? Check out the images (below). Please let us know what you find.
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Feb 3, 2023 at 11:41 AM
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JONSOLOW13
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Thanks, I'll take more with my friend who is a very good general mechanic. I will also be donating. Thanks for doing this service.

Jon
Feb 3, 2023 at 11:57 AM
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STRAILER
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Anytime please let us know what he says. Here is our donation link to our GoFundMe page.

https://gofund.me/c7d318ad

Thanks again.
Feb 4, 2023 at 10:53 AM