Vacuum line issue possibly
06-12-2013, 11:01 PM
#2
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It looks like it broke off the closest vac sensor. The hose appears to have the plastic tip still stuck inside. Look over the sensors for a small hole near where the other hoses are attached. You may need to replace the sensor. Left unattended expect a check engine light to come on.
06-13-2013, 07:22 AM
#4
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I did find this thread, it says the line is a vent https://www.f150forum.com/f6/i-think...ose-go-201950/
06-15-2013, 09:41 AM
#5
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CHECK the line for vacuum. No vacuum? could be a vent. Since some vents oe vacuums are progressive so you may not be able to tell what it is unless the RPMs are up around 2500.
06-16-2013, 08:06 AM
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