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Performed diagnosti...
 
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Performed diagnostic scan. What do I do now.

  

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2003 Ford Thunderbird 117,535 miles 3.9 v 8

what would be the course of action? i attached a link

https://youtube.com/shorts/acOqmGyIobI?feature=share  

 


1 Answer
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Procedure:

 

  1. Type the trouble code (P0442) into a web search to find out what it means, and how to troubleshoot it. For example ... https://www.obd-codes.com/p0442
  2. Search Scotty's Youtube channel for advice.  For example .... https://www.youtube.com/c/ScottyKilmermechanic/search?query=evap

 

 


thanks , how is the rest of the readings? ltft and shttft


they're close to zero which is what you want. Hopefully the problem is merely a bad gas cap.


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