Quantcast Ford Truck Club Forum - View Single Post - Rear light wiring '89 F350 styleside.
View Single Post
Old December 21st, 2018, 12:13 AM
glc's Avatar
glc glc is offline

Join Date: Jul 2012
Location: Joplin MO
Posts: 1,113
Likes : 2
Liked 99 Times in 96 Posts

They are 2 filament bulbs - one for tail lights and one for both stop lights and turn signal/hazard flashers. You are going to have to trace wiring back to find where the stop and flashers split.

2003 F-150 XL RCSB 2wd 4.2 5 speed 3.55 LS
The Following User Likes This Post:
harrison28 (December 21st, 2018)