Codes P0441 and P0445, vapor canister purge solenoid

Tiny
ANAS SAMI
  • MEMBER
  • 2006 TOYOTA AVALON
  • 3.5L
  • V6
  • 2WD
  • AUTOMATIC
  • 173,000 MILES
Hi, I need 2 brief questions answered.

1. What is the hose called that goes from the vapor canister solenoid to the back of the gas tank. In the picture, it is labeled (b.) And comes out of the top of the solenoid and runs down underneath the engine into the back.
2. The hose broke while I was replacing the back spark plugs, and I placed a barb union with some new tubing, rather than buying a completely new hose. I have error codes P0441 and P0445. Could this be caused by the rudimentary solution?
Thanks in advance.
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Wednesday, July 31st, 2019 AT 9:21 PM

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Tiny
ANAS SAMI
  • MEMBER
This is the image.
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Wednesday, July 31st, 2019 AT 9:22 PM
Tiny
SCWICKEDSTANG
  • EXPERT
Hello,

In the diagrams down below I have included an exploded diagram of your vehicle's EVAP system, description of operation, and possible causes for Direct Trouble Code(DTC) P0441. Factory diagnostic troubleshooting guides for this DTC require you to use a factory scan tool so I didn't include them. I could not find a listing for DTC P0445 for your vehicle. Please go through these guides and get back to us with what you were able to find out.

Thanks,
Alex
2CarPros
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Friday, August 2nd, 2019 AT 4:14 AM

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