PO446 and PO441 codes

What is your question?

For the first time, today, the engine light came on. I went to Auto Zone and received these two troubleshooting codes: PO446 and PO441. What is the likely repair cost? Thanks,

auntmar in Houston TX

May 23, 2010

1 Reply

Popular Answer

kwmkon Jan 27, 2011

These two fault codes are associated with your vehicles emissions system and the proper operation of the system. unfortunately, more diagnostics will be required to find out exactly what needs to be done to repair the system.

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RepairPal Certified shops can diagnose and repair your 2005 Lexus ES330. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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1 Reply

Popular Answer

kwmkon Jan 27, 2011

What are the best Lexus repair shops?

RepairPal Certified shops can diagnose and repair your 2005 Lexus ES330. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.