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Old Aug 11, 2003 | 08:58 PM
  #1  
mdement's Avatar
mdement
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Lightbulb Won't Start

I have a 1997 F-250 w?7.3 PSD. This morning it would not start. I drained the fuel bowl to see if the fuel pumps were working. NO! nothing. After trying all kinds of diagnostic stuff, I finally realized that the batteries were original. A quick trip to Wal-Mart for two new batteries and I am back on the road.

Moral of the story: look at the obvious, check your batteries and grounds.
 
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Old Aug 11, 2003 | 09:52 PM
  #2  
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lots o miles
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From: Midland,TX
Won't Start

glad it was simple nuff but watch for the starter to give you probs -if batteries just went out tends to be a prob verysoon after -gl
 
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Old Aug 12, 2003 | 07:52 AM
  #3  
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mdement
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Won't Start

Thanks for the lookout. I have already replaced the water pump and engine mounted fuel pump.

I wonder why the starter should develop an attitude.
 
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Old Aug 12, 2003 | 04:07 PM
  #4  
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lots o miles
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From: Midland,TX
Won't Start

Asked about it myself and they said at the parts store that when the PS uses both batteries it hits and holds 24 volts until released ,then by me running my batteries down that the starter had alot of lag on it trying to start for a while and it was burned up WELL thats what they said but it went out right after batterys so GL maybe just a fluk or just BS-
 
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Old Aug 13, 2003 | 07:32 AM
  #5  
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powerstroker250
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Won't Start

The PSD batteries are linked in parallel, 12 volts not 24. 24 volt systems would be linked from positive to negative and negative to postive IE in series. Parallel is positive to positive and negative to negative.
 
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