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Question: justreplaceEGRvalvebutstill p0401 codecoming up and engine light still on
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Riverside Red, 1.8L 4 Cylinder, Hemet, CA, January 31, 2012, 18:10
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p0401 code coming up and engine light still on all tests on egr valve are valid
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Answer #1
globalhelper January 31, 2012, 19:47Reply
Masterpossibly your vac. amplifier,very common with older toyotas
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