- First Name
- Jeff
- Joined
- Feb 5, 2021
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- 472
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- Boston, MA
- Vehicle(s)
- '21 CG Wildtrak, E.R.A. 1966 Cobra 427 S/C replica
- Your Bronco Model
- Wildtrak
Apologies if this has been covered but I found this on a Mustang Forum about Sync3. For people with aftermarket amplification, this fix keeps the parking sensor and other alert chimes from being super loud through your speakers. The change moves those sounds to come only from the head unit's built in speaker.Bronco Forscan Google Doc - Our Copy
Several people asking in the working thread https://www.bronco6g.com/forum/threads/2021-bronco-forscan-thread.844/page-22
So I figured I would just post the easy to find link here, I would still recommending going there to search for questions, answers, theories, options, etc.
Guess we could delete if the spreadsheet gets added to the first post there...
This OBD Tool works for me, no issues:
https://www.amazon.com/gp/product/B081VQVD3F/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
Stole this from other thread:
Linked here is the best ForScan tutorial on the web
Original: Forscan Google Docs
From @TX-Hans :
Follow up to my own post in case someone else ever needs to find what the original as-built values were for any lines in order to revert what you had done (without having to use your original backup copy of the entire module to restore it). Always a good idea to take a picture or write down the original before the making the change, but if you forget (as I did in this one instance), I found you can use this website from Ford and your VIN to get all the original as-built values for your Bronco. Go to the site (enter country and language first time) and then it will prompt you to enter your VIN. It will return every line of code with the as-built values.
https://www.motorcraftservice.com/AsBuilt
But this fix was not in this list. I found it in a mustang thread:
Sound Location for Vehicle Chimes:
720-01-01 xxxx xxx4 xxxx (Forwarded to ACM / Vehicle Speakers - Default)
720-01-01 xxxx xxx0 xxxx (IPC Internal Speaker Only)
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