When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Hello I have a 2008 street glide and added cruise control to it about 2 weeks ago and I am having 0 luck with it. It's been in the shop and been through 2 1/2 hours of diagnostics and the Harley tech can't seem to find a single problem with it. All connected correctly but no light will show up on the tach. But the light on the switch panel turns in. Any idea what to do?
I just guessing here as I am not familiar with the circuits in the CC system.
Maybe there is a on/off setting in the ECU software that needs to be toggled?
They can be a major PIA to diagnose - get the FSM and follow the step by step procedure to diagnose CC system issues. On mine there are about 7-8 functions that will disengage the CC. You can guess and start replacing components or narrow it down by process of elimination through the testing process.
....The culprit on my 08 was the rear brake light switch.
That would keep cruise from "engaging", but he isn't even getting that far yet.
OP reports that he is getting no light at all on the Tach display.
When you turn cruise on, you get an amber light on the Tach to let you know cruise is on and ready.
When you "engage" cruise, the light turns Green to let you know cruise is active.
Your brake light switch didn't allow the second part of the operation to work.
But you still had that amber light on the display come on.
They can be a major PIA to diagnose - get the FSM and follow the step by step procedure to diagnose CC system issues. On mine there are about 7-8 functions that will disengage the CC. You can guess and start replacing components or narrow it down by process of elimination through the testing process.
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.
Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.
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.
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.
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.