CEL 71 and 73, Random missfire. Need to smog in 7 days! help
01-30-2006, 01:17 PM
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CEL 71 and 73, Random missfire. Need to smog in 7 days! help
heya. Well it seems i've fixed one CEL after another after I swapped a stock motor back into my civic. I am now getting codes 71 and 73 after about an hour of driving. I recently fixed knock sensor, o2 sensor, and some other stuff that seems never ending. My buddy told me to try new spark plugs and spark plug wires and see if that helps. any other ideas? What are the chances of some bottom end damage? Thanks everyone. -Jeff 
01-30-2006, 05:07 PM
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Re: CEL 71 and 73, Random missfire. Need to smog in 7 days! help (Punker1234)
I also has some oil in cylinder 1 on the spark plug and the spark plug wire. not too too much but im gonna check compression asap. if the bottom end is gone, i swear im gonna throw this thing off a cliff!
02-01-2006, 11:37 AM
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Re: CEL 71 and 73, Random missfire. Need to smog in 7 days! help (Punker1234)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Punker1234 »</TD></TR><TR><TD CLASS="quote">heya. My buddy told me to try new spark plugs and spark plug wires and see if that helps. any other ideas? What are the chances of some bottom end damage? Thanks everyone. -Jeff </TD></TR></TABLE>
Email me with any California Smog related inquiries.
</TD></TR></TABLE>Email me with any California Smog related inquiries.
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