CEL code 67
Can CEL 67 be caused by a crack in the exhaust manifold pre O2 ? I found a hairline crack in my manifold in the cylinder 1 passage. Its not huge, but maybe a 16th of an inch wide and a couple inches long. '97 Civic HX
Thx
Thx
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b16Ek4
Mechanical Problems & Technical Chat
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May 25, 2005 08:48 AM




