Diagnostic codes P0170,P0172
Thread Starter
Joined: Sep 2006
Posts: 3
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From: tarawa terrace, nc, usa
Diagnostic codes P0170,P0172
I want to know how to fix this problem. It keeps saying system too rich and fuel trim malfunction. I replaced the O2 sensor like 3 moths ago and still having problems
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Miracle
Honda Civic (2001 - 2005)
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Apr 25, 2010 10:20 AM
spencedogg
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Oct 28, 2003 06:45 PM
