FP3 Issues and Trouble Codes
Road Warrior
Joined: Sep 2013
Posts: 1,926
Likes: 193
From: ohio
I would just work with V& H, they have good c.s., if your tuner is in auto tune, it will run a little rough, until you flash,, well, on a 2014 it's that way, But best to let V&H help you get er figured out,
Seasoned HDF Member
Joined: Apr 2015
Posts: 10,058
Likes: 5,316
Yup , you can purchase a can of electrical contact cleaner , I get mine at the local Canadian Tire store . When I do my spring maintenance I also clean up all my connections as well . I know it may seem overkill , but I've never had an issue in all the years I've been riding , knock on wood .
Thanks Vernal for stepping in , you always have great info to share , very helpful to others .
Thanks Vernal for stepping in , you always have great info to share , very helpful to others .
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6th Gear
Joined: Apr 2019
Posts: 12
Likes: 0
From: Indiana
You guys have been awesome! This is the second time I've used this Forum and its been very beneficial both times. I cleared the code and it hasn't came back on...YET. Crossing fingers. I have a new map on the bike, running better, but not perfect. I have go to a campground every weekend which is about 45-60 minutes away, so I think I'll run the Autotune and hopefully that makes everything right. I just want to make it to Sturgis and back!
Another question, just curious. Again thanks Vernal for the Diagnostic book. What is the other "data" port that's under the data port that I have the FP3 connected to?
Another question, just curious. Again thanks Vernal for the Diagnostic book. What is the other "data" port that's under the data port that I have the FP3 connected to?
Seasoned HDF Member
Joined: Nov 2018
Posts: 10,833
Likes: 6,485
From: Canada Flats
Just for you to know , V&H recommends that you run at least 2 tanks of fuel before running auto tune , give the ecm a chance to " learn " the values before hand . When doing the tune , do 3 different sets , save each set , when you've completed 3 sets , then flash the auto tune . When your done change your throttle progressivity to " aggressive " .
There is a very helpful tutorial in the FP3 manual , which is in the FP3 program , top right hand side when you open it .
There is a very helpful tutorial in the FP3 manual , which is in the FP3 program , top right hand side when you open it .
Last edited by MyFavRk; Jul 10, 2020 at 02:05 PM.
Club Member
Joined: Apr 2013
Posts: 7,681
Likes: 8,413
From: Utah
You guys have been awesome! This is the second time I've used this Forum and its been very beneficial both times. I cleared the code and it hasn't came back on...YET. Crossing fingers. I have a new map on the bike, running better, but not perfect. I have go to a campground every weekend which is about 45-60 minutes away, so I think I'll run the Autotune and hopefully that makes everything right. I just want to make it to Sturgis and back!
Another question, just curious. Again thanks Vernal for the Diagnostic book. What is the other "data" port that's under the data port that I have the FP3 connected to?
Another question, just curious. Again thanks Vernal for the Diagnostic book. What is the other "data" port that's under the data port that I have the FP3 connected to?
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6th Gear
Joined: Apr 2019
Posts: 12
Likes: 0
From: Indiana
Thread Starter
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6th Gear
Joined: Apr 2019
Posts: 12
Likes: 0
From: Indiana
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Road Master
Joined: Jan 2020
Posts: 856
Likes: 373
From: Duke City, NM
Just throwing this out there, although I’m pretty sure not an issue, a 1 year old battery for you could have sat on a shelf for 3 years before you bought it. Batteries and tires, always check manufacture date.
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