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Old 10-03-2003, 03:10 PM
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MrCjames MrCjames is offline
California Dreaming
Join Date: Jun 2003
Location: SF Bay Area
Posts: 599
Purge valve, connects inside the fender to the charcoal cannister, where another line will run to the rear of the vehicle connecting with the fuel tank.

Purpose: Allow vapors, not fuel, from the fuel tank to pass through the charcoal rather than vent to the atmosphere. During certain engine running criteria the cannister is "purged" of the collected vapors.
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