P0402 Diagnostic Trouble Code Discussion for April 2008
EGRC-BPT Valve Function
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| Help Request | Posted | |
| 2003 Ford Excursion XLT 6.0L Misfire VIN: 1FMSU41P73 P0402: Excessive EGR Flow Detected. ... miss, but only after vehicle was warmed up. Sometimes he can drive it all day and never experience a problem. Test drove and after about 10 miles sure enough, it was missing like a gas engine with bad plug wires. Idling and cold it purrs like a kitten. Ran... |
April 11, 2008 |
