Idle RPM
03-02-2010, 10:00 PM
#1
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Idle RPM
what is the typical idle speed when warm for a 5.4. my 03 is sitting at about 6-700rpm. seems like it idles kind of rough. thought maybe this might be a rather low idle.
03-02-2010, 10:05 PM
#3
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yeah mine sits around 600-700 now its gonna sound dumb if its a lil rough u may have a coil going but no CEL yet.. i`ve seen it a few times at work where its missfiring but no CEL
