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P1457. 2003 Honda Odyssey 3.5 L engine. Automatic 100,000. I…

Customer Question
2003 Honda Odyssey 3.5...

2003 Honda Odyssey 3.5 L engine

Mechanic's Assistant: How many miles are on the car? Is it an automatic or a manual transmission?

Automatic 100,000

Mechanic's Assistant: Are you fixing your Odyssey yourself? What have you tried so far?

I have replaced the evap purge valve, the evap pressure sensor, and the evap vent valve

Mechanic's Assistant: Anything else you want the mechanic to know before I connect you?

The hoses look good, the canister looks good on the outside, and I replaced the fuel cap

Submitted: 8 months ago.Category: Honda
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Answered in 5 minutes by:
10/30/2017
Mechanic for Honda: eauto, The Car Guy replied 8 months ago
eauto
eauto, The Car Guy
Category: Honda
Satisfied Customers: 17,311
Experience: ase technician
Verified

generally its a failed canister have you replaced the canister yet?

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Customer reply replied 8 months ago
You are talking about the large plastic canister?
Customer reply replied 8 months ago
Does the canister leak or does something go bad inside?
Mechanic for Honda: eauto, The Car Guy replied 8 months ago

internal vacum loss is generally what fails...either a vacum pump would be used to test or a automotive evap smoke machine

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