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Help me identify this?

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Old May 30, 2014 | 05:38 AM
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ThePeaches289
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From: Utica, Ohio
Default Help me identify this?
What is this box? It's on the driver side in from of my axle. Does it do something for a vacuum. My jeep is throwing emission vacuum codes:
P0440, P0441, P0456, & P0457
I can see one of the lines is ripped out.
Any input on this matter would be awesome.
Thanks guys!
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Old May 30, 2014 | 05:59 AM
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That's your EVAP can
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Old May 30, 2014 | 05:59 AM
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ronjenx
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That's the evap canister. Pulled lines will generate codes and a MIL.

All the codes you posted are related to the evap system.
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Old May 30, 2014 | 06:01 AM
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ThePeaches289
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ohhh sweet. That explains all of my codes being thrown. And I think my warranty covers that. Thanks guys
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Old May 30, 2014 | 06:03 AM
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Wash all the mud off first!!!!! Then go to the dealer for the warranty work
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Old May 30, 2014 | 10:37 PM
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D_engel
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flux capacitor if I recall correctly.
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Old May 30, 2014 | 10:46 PM
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This device is the EVAP canister
It is designed to prevent the 3.8 L engine from overpowering the tires. It also is mounted in the best possible location. Its placement allows it to take all the trail damage so that the delicate solid steel crossbeams connecting both sides of the frame dont get scratched. I have found it to be extremely good at both of those tasks.
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Old May 31, 2014 | 05:36 AM
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Originally Posted by Earth Siege
This device is the EVAP canister
It is designed to prevent the 3.8 L engine from overpowering the tires. It also is mounted in the best possible location. Its placement allows it to take all the trail damage so that the delicate solid steel crossbeams connecting both sides of the frame dont get scratched. I have found it to be extremely good at both of those tasks.
guess mine is working fine, it does all that.
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