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Old Aug 14, 2002 | 11:20 AM
  #1  
mimsand's Avatar
mimsand
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From: Snellville
Hard to Start

1999 7.3. After sitting over night or for long periods, the thing just turns over and over without starting.
Just replaced filters and recently ran cleaner through the tank.

Just started doing this. Has 112000 miles on her.

Anyone had this trouble?


 
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Old Aug 14, 2002 | 11:37 AM
  #2  
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Saigon
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From: France
Hard to Start

Hi,
Are the glow-plugs working Ok ?

Magic
 
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Old Aug 14, 2002 | 12:12 PM
  #3  
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mimsand
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From: Snellville
Hard to Start

[updated:LAST EDITED ON 14-Aug-02 AT 01:30 PM (EST)]Well... The light comes on, then goes off as usual. Would have to have them tested otherwise.
 
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Old Aug 14, 2002 | 08:30 PM
  #4  
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Hard to Start

Make sure that the motor has plenty of oil. B/C the injectors are fired by oil press. If you have oil leaks you may need to address them. Otherwise it is probably a glowplug or glowplug reley problem.
 
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Old Aug 17, 2002 | 11:31 PM
  #5  
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alanscott
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Hard to Start

 
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Old Aug 20, 2002 | 01:11 PM
  #6  
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mimsand
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From: Snellville
Hard to Start

>1999 7.3. After sitting over night or for long periods, the
>thing just turns over and over without starting.
>Just replaced filters and recently ran cleaner through the
>tank.
>
>Just started doing this. Has 112000 miles on her.
>
>Anyone had this trouble?


Any other input on this for me???

Anyone???


 
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Old Aug 20, 2002 | 07:20 PM
  #7  
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craterjoe
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Joined: Jul 2002
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From: mpls Usa
Hard to Start

watch your volt gauge when you are warming up the glow plugs.

as they cycle you should be able to see the needle bounce as they cycle. be patient my light goes out before the plugs kick off and on.

this applies to my 1990 f-250 7.3L I would think it should apply to yours as well. I'm not sure if this indicates activity with the plugs themselves or just the relay.

I hope this helps....

Craterjoe.
 
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