Fuse Loacation
Asked by wittm10404 Jan 21, 2019 at 03:04 PM about the 2016 Ford F-350 Super Duty XL SuperCab LB 4WD
Question type: Maintenance & Repair
Trying to find the fuse #/location of the running light fuse on a F-350 Super Duty
diesel?
5 Answers
Are you talking about headlamps? Note the fuses in diagram. The top two wires at headlamp, in diagram, voltage for hi and lo beam. The bottom wire in diagram is ground.
wittm10404 answered 5 years ago
No, all of the lights on the truck work. All of the lights on the trailer work except the running lights.
This under hood fuse box, number 26--30 amp is for trailer tow. Didn't say lamps. Number 29, relay, says trailer tow lamps. Your owners manual should have this info. The problem could be al most anything, wiring circuit--trailer plug, voltage and ground for those lamps. I don't know what testing you've done?
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Guru9Z6R85 answered 3 years ago
What number on fuse box is running lights for a f350 2014 4or ext cab my running lights and tag light is not on