2003 Lancer es P0401 code - Mitsubishi Forum - Mitsubishi Enthusiast Forums

Mitsubishi Lancer and Lancer Sportback Newer to the United States, the Lancer line offers a sporty compact sedan, with all of the fine styling of the performance minded Evolution.

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Old 01-20-2018, 02:03 PM
Tuba8's Avatar
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Location: Utah
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Unhappy 2003 Lancer es P0401 code

I have changed all the solenoids, the EGR , hoses, and taken off my intake and cleaned it out. I put all new gaskets when I reassembled it, but I can't get rid of this code.
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Old 02-12-2018, 02:02 PM
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Why don't you go to Autozone and ask them to read the code? They will do it for free
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