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Old Jun 21, 2024 | 09:53 PM
  #1  
BluBronco351's Avatar
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Workshop manual

Hi all ok so maybe blind or an idiot but can someone point me to the workshop manuals for 7.3 2002 F250, trying to diagnose GEM DTC, which refers me to manual?
cheers have a great day
 
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Old Jun 22, 2024 | 12:06 AM
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I got one of the Dave Graham manuals on CD. High quality. Inexpensive. Searchable. Real Ford produced material. They come in USB form now too, don't even need a CD drive. I copied mine to my hard drive. Good luck.

https://www.rockauto.com/en/catalog/...r+manual,10335

https://www.rockauto.com/en/moreinfo...85445&pt=10335
 
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Old Jun 22, 2024 | 07:07 AM
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https://charm.li/Ford%20Truck/2002/F...d%20Diagnosis/
 
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Old Jun 24, 2024 | 01:46 PM
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Thumbs up Thak you!

I sure appreciate the link - exactly what I have been needing as I'm hunting down a P0443 purge circuit open/short code. Most sources want to change parts, but the circuit testing isn't documented anywhere I can find, except the 2002 f-150 5.4 link in your source. The flow charts are right on the spot.
Many thanks!

2002 f-150
5.4
king ranch @ 200k
 
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Old May 9, 2026 | 11:13 PM
  #5  
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Originally Posted by cpntexas
I sure appreciate the link, exactly what I have been needing. For anyone else hunting down similar issues the Super Duty Workshop Manual 2011-2016 covers circuit testing in great detail. I am tracking down a P0443 purge circuit open/short code and most sources just want to change parts but the circuit testing is not documented anywhere I can find, except the 2002 F150 5.4 link in your source. The flow charts are right on the spot.
Many thanks!

2002 f-150
5.4
king ranch @ 200k
Search 2002 F250 EVTM PDF on Google, that is the Electrical and Vacuum Troubleshooting Manual and covers GEM diagnostics perfectly. Loads of free downloads on forum threads. Ford Truck Enthusiasts forum tech library also has the full workshop manual for this exact year.
 
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