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Registered User
Join Date: Jun 2011
Posts: 5
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914 1973 1.7 l fuel pump
i just purchased a 1973 914 with 1.7L engine L fuel injection. I am not getting 12 volts to my fuel pump.not sure why?
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06-13-2011, 12:16 PM
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Registered User
Join Date: Jun 2011
Posts: 5
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914 1973 1.7 l
does the the fuel delivery pump relay make a noise or click when the car is powered up?
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06-13-2011, 12:33 PM
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Administrator
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A stock system has the fuel pump powered by the fuel injection system. It runs the pump for about 1.5 seconds when you turn the key from "off" to "on", then it stops until you crank the starter.
The pump circuit does sometimes get re-wired by people who don't completely understand it. Or by those who convert over to carbs. --DD
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Pelican Parts 914 Tech Support A few pics of my car: http://www.pelicanparts.com/gallery/Dave_Darling |
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06-13-2011, 02:14 PM
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Registered User
Join Date: Jun 2011
Posts: 5
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yes it clicks
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06-13-2011, 02:18 PM
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Registered
Join Date: Sep 2002
Location: dfw tx
Posts: 3,957
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Check the fuse on the panel in the engine compartment. Mine corroded and wasn't getting power thru it
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72 914 2056: 74 9146 2.2: 76 914 2.0 |
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06-13-2011, 02:19 PM
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Registered User
Join Date: Jun 2011
Posts: 5
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Dave,
how do I check whether the fuel injection system is powering the fuel pump? thanks |
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06-13-2011, 02:23 PM
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Registered User
Join Date: Jun 2011
Posts: 5
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fuse ok
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06-13-2011, 02:24 PM
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74 Porsche 914 2.0 
