Something there makes no sense. If the Glow Plugs are activating (via observation of the battery gauge or by dimmer lights) and the WTS light is not illuminating, I'd almost say there's an issue with the bulb itself. Since the truck itself seems to be functioning properly, I'd not worry too much about it. I would, however, verify the cause of the issue with the WTS light before disregarding it.
How long did it take before the WTS finally did start working? Any idea? Is it repeatable? Let us know so we can try and reach a conclusion.
Take care.
__________________
Bill Cohron - The Mad Doctor  
Power Hungry Performance - The ORIGINAL in Ford performance tuning... Since 1997!
(678) 890-1110
www.gopowerhungry.com - Home of the Hydra Chip, Minotaur Tuning Software, and the new Orion Reflash System for Navistar!
Bring back  Windows™ XP and 7. 
Windows™ Vista and Windows™ 8 is a pain in my a$$! 
Windows™ 10 is only slightly less annoying! 
Windows™ 11 is garbage! 
Much to my surprise, I'm actually quite enjoying Linux! 
|