Check Engine light and Error code PO446 keeps coming on.

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I replaced the gas cap, cleared the code, however it returns after a few minutes. What else could it be?

Apr 24, 2014

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What are the best Ford repair shops?

RepairPal Certified shops can diagnose and repair your 2006 Ford Mustang. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

Popular Answer

Check Engine light and Error code PO446 keeps coming on.

What is your question?

I replaced the gas cap, cleared the code, however it returns after a few minutes. What else could it be?

Skully31139 in Lawton OK

Apr 24, 2014

1 Reply

Popular Answer

tires tooon Apr 24, 2014

P0446 refers to the Canister Vent Solenoid. Have it diagnosed at a local Top Shop.

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Popular Answer

What are the best Ford repair shops?

RepairPal Certified shops can diagnose and repair your 2006 Ford Mustang. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.