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P0442 - Evaporative Emission Control System Leak Detected (small leak) 850

posted by  KlausC on  Thu Mar 6 06:47 CST 2008
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last visit: Fri Oct 24 10:15 CST 2014
[RELATED]

Probably the SAS valve. It is on a vacuum line running from the charcoal cannister. It is supposed to be a one way valve and can be checked by trying to blow through it. Or one of the vacuum elbows has rotted through.

Klaus
--
The 164 has a new home, all I am left with are a 95 854T and a 98 V70R :)






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New P0442 - Evaporative Emission Control System Leak Detected (small leak) [850]
posted by  someone claiming to be Blake  on Thu Mar 6 04:20 CST 2008 >


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