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P0171 and P0174 codes and check engine light on. 2001 4.0L
- Thread starter mead9307
- Start date
- Joined
- April 3, 2009
- Messages
- 9,838
- Reaction score
- 838
- City, State
- Kailua-Oahu, Hawaii
- Year, Model & Trim Level
- '05 Sport Trac XLS (RWD)
Welcome! OHV or SOHC? Please start by completing your vehicle specs, too many differences. Click link below.
http://www.explorerforum.com/forums/showthread.php?t=375816
IF you have a SOHC start here, if OHV report back. Thanks.
http://www.explorerforum.com/forums/showthread.php?t=314670
http://www.explorerforum.com/forums/showthread.php?p=2364255
http://www.explorerforum.com/forums/showthread.php?t=375816
IF you have a SOHC start here, if OHV report back. Thanks.
http://www.explorerforum.com/forums/showthread.php?t=314670
http://www.explorerforum.com/forums/showthread.php?p=2364255
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