2018+ Softail Models Breakout

Auxiliary light switch function How to

Thread Tools
 
Search this Thread
 
Old Mar 17, 2026 | 05:18 AM
  #11  
Koby820's Avatar
Koby820
Stage III
Joined: Apr 2024
Posts: 3
Likes: 0
From: NH
Default

[QUOTE=Feileod;20593072]Quick how to, I wanted my Aux pod lights on my 2020 FXLRS to use the OEM switch. Here is how I did it.




All left switch controls, including the cruise control version, have the aux light button. When you remove the left turn signal switch cap you will see it to the right.


The Aux light function is already enabled and does not require a trip to the dealer to program. However; the wiring is incomplete. You will see there are four wires on the female connector side and only three on the male connector side. The Blue wire with the Black stripe is the Aux light power. You will need to connect to this wire to power your Aux lights.


Once you have your lights wired up you can either modify your existing turn signal switch cap or purchase the Heritage classic switch cap from the dealer.

Un-modified cap


Modified cap


Heritage cap


This is probably a dumb question but after I pin the other side of the connector what do I wire the auxiliary lights to, is there an empty plug/harness somewhere on the bike?
 
Reply
Old Mar 17, 2026 | 10:18 AM
  #12  
pwu_1's Avatar
pwu_1
Cruiser
Photogenic
Liked
Loved
Community Favorite
Joined: Nov 2021
Posts: 144
Likes: 104
From: CA
Default

[QUOTE=Koby820;22239023]
Originally Posted by Feileod
Quick how to, I wanted my Aux pod lights on my 2020 FXLRS to use the OEM switch. Here is how I did it.




All left switch controls, including the cruise control version, have the aux light button. When you remove the left turn signal switch cap you will see it to the right.


The Aux light function is already enabled and does not require a trip to the dealer to program. However; the wiring is incomplete. You will see there are four wires on the female connector side and only three on the male connector side. The Blue wire with the Black stripe is the Aux light power. You will need to connect to this wire to power your Aux lights.


Once you have your lights wired up you can either modify your existing turn signal switch cap or purchase the Heritage classic switch cap from the dealer.

Un-modified cap


Modified cap


Heritage cap


This is probably a dumb question but after I pin the other side of the connector what do I wire the auxiliary lights to, is there an empty plug/harness somewhere on the bike?
That new wire on the other side of the connector is the + signal for the auxiliary light. I don't know how much current that wire can handle but you would either run that new wire directly to the + terminal on your auxiliary light or to a relay. The - terminal of the auxiliary light can either be grounded to the frame or to the - terminal on the battery
 
Reply
Old Mar 18, 2026 | 06:47 AM
  #13  
deperdue's Avatar
deperdue
Road Warrior
5 Year Member
Joined: Jun 2018
Posts: 1,595
Likes: 378
From: Georgia
Default

There is two sockets to connect the wires in the plug. You run a wire to power each light separate.
 
Reply
Old Mar 19, 2026 | 12:00 PM
  #14  
chmtrl's Avatar
chmtrl
4th Gear
Joined: Jan 2026
Posts: 8
Likes: 15
From: Huntsville, AL
Default

I had been wondering about that.
I had gotten the extended caps for my fat bob and occasionally my thumb hits the extended part from the back(essentially pushing in the aux light you mentioned) and triggers it. I’d then see the fog lamp symbol on my gauge.

Good info. May look into putting some lights on the crash bar. 👍
 
Reply
Old Mar 24, 2026 | 11:20 PM
  #15  
booze hound's Avatar
booze hound
Cruiser
15 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2008
Posts: 235
Likes: 42
From: Bama
Default

Talk to me about that switch that looks like it is for garage door opener.

Is that a stock feature or something that you added?

My newest bike is a 2018 so sorry if this is a dumb question but I have not seen that before and it sure looks handy
 
Reply
Old Mar 25, 2026 | 07:14 AM
  #16  
chmtrl's Avatar
chmtrl
4th Gear
Joined: Jan 2026
Posts: 8
Likes: 15
From: Huntsville, AL
Default

Just fyi, HD makes a garage door opener that you just plug into your diag port. Can program two doors. It works through your brights. Long press to open one door, quick double press to open another.
I have it and have no issues.

P/N 41001192
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
UrbanRunner
Touring Models
11
Nov 28, 2021 05:09 PM
Joshus41
General Harley Davidson Chat
0
Aug 16, 2016 03:09 PM
Madmaxll
Touring Models
5
Apr 22, 2016 10:20 AM
Coach1
Touring Models
5
Feb 8, 2013 11:46 AM
jbleim
Touring Models
1
Jun 10, 2009 08:17 PM




All times are GMT -5. The time now is 11:48 PM.