Cruise Control problem!

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Apr 30, 2015 | 07:36 AM

Roy Jenkins

Thread Starter

2nd Gear

Joined: Apr 2014

Posts: 6

Likes: 3

From: Charlotte

Cruise Control problem!

GM, The other day I was on my way home from work, had my CC set to about 70 and all of a sudden my bike max accerated. Rolled the throttle back and it did not turn off. Tapped my front break and it finally turned off. Then my check engine light came on and I am getting a P0577 code. I read many post on here as to how to fix it but nothing has worked. I am riding a 2009 Ultra Classic. Any help is greatly appreciated.

Thanks Roy

Apr 30, 2015 | 10:52 AM

Tirpitz

Cruiser

Joined: Oct 2006

Posts: 180

Likes: 3

From: Olney, Il

Have you tried to unplug the ECM connector, clean it, put dielectric grease on the pins and plug it back in? Its just a thought.

Apr 30, 2015 | 11:24 AM

Madek

Intermediate

Joined: Oct 2014

Posts: 25

Likes: 0

From: Cuyahoga Falls, OH

Aw man, that really sucks. +1 on what Tirpitz suggests - hope that takes care of it.

Apr 30, 2015 | 12:08 PM

Weavr99FLHT

Outstanding HDF Member

Joined: Mar 2008

Posts: 2,306

Likes: 39

From: Everywhere

Cruise set/resume switch probably bad

Apr 30, 2015 | 01:49 PM

hdstreetglide08

Tourer

Joined: Feb 2008

Posts: 447

Likes: 3

From: North TX

This happened to me and of all things it was the sensor switch on the brake pedal that was bad. Replaced that and all was good.

May 2, 2015 | 10:25 AM

Roy Jenkins

Thread Starter

2nd Gear

Joined: Apr 2014

Posts: 6

Likes: 3

From: Charlotte

Thanks

Thanks guys but I did the test where each switch is tested and all seem to work well. I did remove the seat and checked the connections but nothing was unpluged. Not sure what it is now, I was thinking about checking the wires in the handle bars. I did change them out several months ago.