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Dealership flashing ecm

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Old Apr 6, 2026 | 10:49 AM
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Default Dealership flashing ecm

07 flhtcu wont disarm. Do i have to take it to dealership to get ut flashed
 
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Old Apr 6, 2026 | 10:59 AM
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From: Honah Lee
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Welcome to the HDFORUM. Can you find Harley Davidson dealership that will work on a 07?

There's only an aftermarket signal unit without the alarm available. And if your security is locked and won't respond, it's a challenge to convert it.

If it has a siren, make sure battery in it is good. That the FOB battery is good.

Use the signal light switches to unlock it. Part of the built-in security was the time delay setting it up even when new parts were available.

Even for experts, it probably was frustrating and customers probably where frustrated with the bill.

PS. Welcome to the HDFORUM.
 

Last edited by Jackie Paper; Apr 6, 2026 at 12:30 PM.
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Old Apr 6, 2026 | 12:27 PM
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Originally Posted by wardfulltilt
07 flhtcu wont disarm. Do i have to take it to dealership to get ut flashed

It won't disarm with FOB?

It won't disarm with security PIN?

You don't have FOB or PIN?

 
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Old Apr 6, 2026 | 03:09 PM
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Hi.
Can you describe the situation?

Right now all viewers can understand is that you have a 2007 FLHTCU...Basically a touring frame bike.
There is no information regarding any changes from stock or any information regarding ownership history.
Is it a repo bike?
Is this a total loss/insurance bike?

Are there any warnings being displayed?

What exactly is the situation ?

Keep in mind that individuals are not on location and have zero information regarding vehicle history.
 
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Old Apr 6, 2026 | 03:58 PM
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From: Honah Lee
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Missed one. When you nab them off the street, they usually don't come with a FOB or PIN.
 
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