I keep getting code p0420 and code p0010 when I scan my fusion, I replaced the cam shafts positioning sensor and the upstream 02 sensor and cleared the codes but when I drive the car then stop and start it again the codes come right back, don't know what I'm over looking, any ideas? Oh and the car runs fine so I don't think it's the catylac converter being clogged.
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Monday, October 26th, 2015 AT 11:18 AM