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Old Sep 21, 2010 | 05:38 PM
  #1  
stroken7.3L's Avatar
stroken7.3L
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high idle

I need help with my 2003 f250 6.0L it goes into a high idle even when driving i was told that the high pressure pump is bad is this true . help please!!!!!
 
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Old Sep 21, 2010 | 05:52 PM
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ChargersFanInCO
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From: Sunny, Snowy, CO
Originally Posted by stroken7.3L
I need help with my 2003 f250 6.0L it goes into a high idle even when driving i was told that the high pressure pump is bad is this true . help please!!!!!
The HPOP? That could be possible, but I'd think it would shut off instead of increasing the RPM's to make up pressure. I'll have to tell you though, I don't know.

Did it spit a code?
 
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Old Sep 21, 2010 | 06:26 PM
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clem1226
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Ive got to ask, why the username if yer runnin a 6.0L?
 
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Old Sep 21, 2010 | 06:29 PM
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Maybe he's asking for a friend? Good catch though...I don't pay attention to names as this is only the Internets.
 
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Old Sep 22, 2010 | 04:22 PM
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this is a truck that im working on mine is a 96 f350 4x4 4 door 7.3 L 285,000 miles and still kickin hard and yes there were codes on the 03 p0403 p0405 and one for the ipr i dont remember the code but that one didnt come back after we changed the ipr
 
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