Escape EGR Trouble

msche398msche398 Member Posts: 1
edited March 2014 in Ford

I have a 2008 Ford Escape Limited with about 110,000 miles on it.

Recently, the CEL turned on so I scanned for a code and got P402, Excessive EGR flow. I figured the EGR valve must be stuck, so I removed it and cleaned it, and verified that it would move freely.

Now I just get a P403 code, Exhaust Gas Recirculation Circuit Malfunction.

Not sure what else I need to check. Does anyone have any ideas?

I appreciate the help! I hate having to take a vehicle into the shop when I can just DIY.

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