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johnerkelens
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Joined: April 12, 2010
Posts: 5
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 Posted: Thu Jun 28, 2012 3:57 pm Post subject: 1990 Cabriolet digifant |
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| should the under-car fuel pump be running constantly even when the car is not? (key in ON position) |
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kamzcab86
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Joined: July 26, 2008
Posts: 2748
Location: Arizona
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| Posted: Fri Jun 29, 2012 11:45 am Post subject: |
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Key to battery-on position = pumps activated for 3 seconds. No engine start = pumps deactivating.
If yours is running constantly even when the engine is off, the fuel pump relay may be at fault.
_________________
~Kamz 
1986 Cabriolet: www.Cabby-Info.com
 1990 Vanagon Westfalia: Old Blue's Blog
2000 Jetta VR6 |
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