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I just had this LO RNG code after filling my tank. Nothing would happen after that no start nothing. I turned the swtich to the off postion waited a few minutes. Then all was well...
Last edited by jim crosby; Oct 4, 2018 at 05:48 PM.
Reason: Forgot model and yr FLHX 2015
I believe "Lo Rng" is a low range fuel warning. It could have been triggered when the bike unsuccessfully tried to start. Could be a 12V issue. Check cables and grounds, and make sure the battery is good...
Another thought. Maybe the "Lo Rng" was just a glitch due to the fuel fill up, and was unrelated to the lack of starting. Were the lights flashing? Could the security have been activated?
I ask about the security, because I've read where some people have issues in service stations, with interference causing the TSSM to not "see" the security FOB. They move their bikes a few feet, or wait a few minutes, and then it starts right up with no further issues....
2016 SG Special ....Got same problem speedo- Tach-volt meter sweeping engine light on sec light on ???? any help ??
Changed battery checked connections giving comm codes U0001-U0100-U0121-U0140-U0184 & LO RNG ....also had a burned out running light
nothing added or changed all factory
2016 SG Special ....Got same problem speedo- Tach-volt meter sweeping engine light on sec light on ???? any help ??
Changed battery checked connections giving comm codes U0001-U0100-U0121-U0140-U0184 & LO RNG ....also had a burned out running light
nothing added or changed all factory
Those codse all involve a loss of communication between electronics on the CanBus. Those can be a nightmare to find. If you have have checked all the ground connections, as well as battery connections, you have eliminated a major potential source for those codes...
I have read about loss of communication due to pinched wires by the neck of the frame. I have read it involving pre-CanBus and CanBus bikes. Some complain it's due to small wire gauge issues, others believe some bikes come form the factory with the zip ties around wires at the neck too tight... in any case, might be a good thing to check since you have such a wide variety of components experiencing a comm loss..
For reference, i saved the link to this thread, read the first post....
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.