Touring Models Road King, Road King Custom, Road King Classic, Road Glide, Street Glide, Electra Glide, Electra Glide Classic, and Electra Glide Ultra Classic bikes.
Sponsored by:
Sponsored by:

Pre Rushmore CB question

Thread Tools
 
Search this Thread
 
Old Aug 28, 2017 | 08:41 AM
  #1  
imskier2's Avatar
imskier2
Thread Starter
|
Road Captain
Joined: Feb 2010
Posts: 522
Likes: 27
From: Glendale, Arizona
Default Pre Rushmore CB question

2011 trike has all equipment required for CB, antennas (marked CB) on right side, cables all connected correctly, module is there and plugged in. Power is there. Yet when bike is on with radio on and push COM rubber button message says "Com not installed, see dealer".
I dont think a pre Rushmore bike required the dealer to flash anything, but I could be wrong. Thats why im asking the question. The bike came with a CB from the factory, but used to me so I don't know why something would get "deprogramed"

Any suggestions before I go to the dealer to find out it was something simple?
 
Reply
Old Aug 28, 2017 | 09:30 AM
  #2  
pp6000v2's Avatar
pp6000v2
Cruiser
Joined: May 2013
Posts: 218
Likes: 4
From: Central FL
Default

Pins 11 and 12 of the harness are the data wires the head unit uses to communicate with the CB module. Is there continuity between the 35-pin connector at the HU and the 12-pin connector the CB is plugged into? Ground is pin 10, power is pin 9. If there's ground continuity (and you said there's a measured voltage on the pin-9 wire), then it's an issue wither wth the module being dead, or the CAN+/- wires. Pins 13 & 14 on the 35-pin connector correspond with pins 11 & 12 on the 12-pin connector for the CB. If there's continuity, there's something wrong with the module.
 
Reply
Old Aug 29, 2017 | 05:59 AM
  #3  
imskier2's Avatar
imskier2
Thread Starter
|
Road Captain
Joined: Feb 2010
Posts: 522
Likes: 27
From: Glendale, Arizona
Default

Thanks, I will check that out. I have tried swaping it with a known working module and still no luck.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
malcoll
Audio Systems
0
Dec 24, 2015 08:58 PM
Tinman265
Touring Models
14
Dec 31, 2014 02:35 PM
bcane98
Touring Models
7
Sep 21, 2011 08:05 AM
ParaGrunt
Audio Systems
4
Jan 11, 2011 10:37 AM




All times are GMT -5. The time now is 02:01 PM.

story-0
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


VIEW MORE
story-1
7 Surprising Harley-Davidson Products that Are Not Motorcycles

Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-2
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-3
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-4
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-5
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-6
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-7
Engraved Rebellion: Inside Bundnerbike's Glam Rock II

Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE
story-8
10 Motorcycles You Should Never Buy

Slideshow: There is no shortage of great motorcycles to buy, but we would avoid these ten.

By Joe Kucinski | 2026-02-19 14:50:51


VIEW MORE
story-9
10 Things Harley-Davidson Needs to Fix in 2026

Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.

By Verdad Gallardo | 2026-01-13 18:33:17


VIEW MORE