Ford Truck Enthusiasts Forums

Notices
2017 - 2022 Super Duty The 2017-2022 Ford F250, F350, F450, F550 & F600 Super Duty Pickup and Chassis Cab
Sponsored by:
Sponsored by: CARiD

Reverse Bulb polarity

Thread Tools
 
Search this Thread
 
Old Feb 11, 2019 | 06:59 PM
Share
  #1  
CaptainDeadpool's Avatar
CaptainDeadpool
Thread Starter
|
Senior User
Joined: Sep 2018
Posts: 115
Likes: 1
From: Canada
Reverse Bulb polarity
Been searching but can’t find the answer for 17+ SD, anyone know which polarity is which is which? I went to install a light off them earlier but stopped when I couldn’t find the answer. Really need to pick myself up a volt meter.
 
Reply
0
Old Feb 11, 2019 | 10:35 PM
Share
  #2  
cain0725's Avatar
cain0725
Mountain Pass
Joined: Mar 2009
Posts: 117
Likes: 2
test lights are cheap,
just plug in or wire leds, if it dont work , swap and then finish install. Wont hurt the bulb
 
Reply
0
Old Feb 12, 2019 | 08:00 AM
Share
  #3  
CaptainDeadpool's Avatar
CaptainDeadpool
Thread Starter
|
Senior User
Joined: Sep 2018
Posts: 115
Likes: 1
From: Canada
Got a loan of a meter, green with brown stripe is postive if anyone else is searching for this in the future!
 
Reply
0
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Super Duty Backup/Reverse LED Light Bulb 25 mins $25
Batman7777
1999 - 2016 Super Duty
2
Oct 19, 2018 06:25 PM
Left reverse light
Codelizard
1999 - 2016 Super Duty
3
Nov 24, 2017 07:52 PM
LED bulb "indexing"
eberlestock
1999 - 2016 Super Duty
3
Oct 8, 2014 09:29 AM
left reverse light isn't working....
stroken
1999 - 2003 7.3L Power Stroke Diesel
3
Jul 25, 2007 11:20 PM
'01 F-150 right brake light/turn signal out
spidk43
1997 - 2003 F150
7
Jan 6, 2006 03:21 PM
Back to Subforum
2017 - 2022 Super Duty
View Next Unread
Hows the turning radius on your F350




Advanced Search
Reply Closed Thread Share
Forum Jump

All times are GMT -5. The time now is 07:38 AM.

story-0
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-1
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE
story-2
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-3
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-4
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-5
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-6
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-7
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-8
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-9
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE