Recent content by Zoom63
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Po453 engine code
2006 Navigator throwing a po453 code and won’t pass inspection. Replaced fuel tank pressure sensor, purge valve, vacuum canister and still throwing evap codes. After having fuel tank out for the third time to blow out all lines, I noticed I can’t blow air into the roll over valves. Assuming they...- Zoom63
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- Forum: 2nd Gen Ford Expedition General Discussion
