2004 Saturn L300 Logo
J
Jose Arizmendi Posted on Apr 15, 2015

Need to know what these codes are for I have a 2004 L300 Saturn PO403 and PO727

Codes PO403 and PO727 What do these mean

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Robert Goodeve

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  • Posted on Apr 15, 2015
Robert Goodeve
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P0403 is EGR (exhaust gas recirculation) circuit malfunction
P0727 is Engine Speed Input Circuit No Signal
http://www.check-engine-light.com/trouble-codes

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