What does this button do?
What does the lower left button do on the headlight cluster switch (below the fog-light switch)? I thought it was the bed light but I did not see it come on when I pressed it. No message in the display either. I cannot find it in the owners manual either.
Last edited by Scott2373; Aug 29, 2018 at 07:16 PM.
Joined: Jun 2014
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From: Nowhereville, Barton City Michigan
I'm hooking up running board lights right now, and I've hit that switch a number of times, and each time it turns the cargo and bedlights on. Mines a '17, maybe different on an '18?
Truck off, key out, all 4 doors open.
Truck off, key out, all 4 doors open.
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I just looked and sure enough it's actually not in the manual! I downloaded a .pdf of the 2018 User Manual directly from Ford's website and they covered every other button on that panel under the "Lighting" section, but not that one! Oversight on Ford's part? Weird! I guess my signature is obsolete at this point. I should change it to, "...or by reading THIS FORUM"! 
I just looked and sure enough it's actually not in the manual! I downloaded a .pdf of the 2018 User Manual directly from Ford's website and they covered every other button on that panel under the "Lighting" section, but not that one! Oversight on Ford's part? Weird! I guess my signature is obsolete at this point. I should change it to, "...or by reading THIS FORUM"! 













