Question about 2007 Ford F-150 Harley Davidson

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Problem with 2007 Ford F-150

2007 F150, 5.4L 3v, I have a misfire at low RPM when cold or when in traffic. No codes have come up. Would a bad variable valve timing solenoid cause the symptoms?

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Probably a bad sparkplug,

Posted on Dec 25, 2013

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Posted on Jan 02, 2017

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SOURCE: Code P0506, Idle control system RPM low

It's common that you get a lot of carbon build up at the base of the throttle body. Give it a good spray cleaning with injector cleaner and dry it with a hair dryer. If you find it still to dirty, you can try it again with a second can or if you can try using Sea Foam that you can buy at an auto parts store like Auto Zone. The Sea foam will clean out the carbon but also create a lot of smoke.
When i say lot's of smoke, just do a search on You Tube for Sea Foam. Good luck and hope this helps.

Posted on May 25, 2009

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SOURCE: LOCATION OF LOW PRESSURE AC VALVE ON 1992 FORD

Valve is between accumulator and evaporator on the passenger side. Your van originally came with R-12 freon, so you will need to verify that it has been converted to R-134 before adding freon. The different gasses (and especially the lubricating oils) do not mix well.

Posted on Aug 17, 2009

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SOURCE: where is epc solenoid located on 98 ford f-150

just pull the pan and it's the solenoid next to the linkage it's a round canister with two 90degree prongs when you get done pull the pos battery cable this should reset the computer and take care of any codes.

Posted on Jul 25, 2010

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Click the link below:-----


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http://whoisbyme.blogspot.in/2012/06/ford-explorer-cylinder-misfire.html

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http://schematicsdiagram.blogspot.com/2011/12/engine-misfire-codes-on-chevrolet.html

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This will help.

Thanks.

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