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AVICZ150BH Parking brake problems

By ccajay · Dec 14, 2013in Problems/Troubleshooting💬 4 posts👁️ 1,265 views
Posted Dec 14, 2013 · 15:24 UTC#1

Having an issue with a parking brake bypass.  After a half hour or so I get the black screen and parking brake warning and it keeps repeating, also getting complaints from customers (and I have had this happened 3x to me) power shuts off while driving then reboots.  Anyone else seen this or have this issue?  The brake bypass is one thing but the rebooting I don't understand.  Any help would be greatly appreciated.

Posted Jan 17, 2014 · 21:11 UTC#2

Did you connect the vehicle speed sensor wire? I did on mine despite bypassing the parking brake and I kept getting issues. They went away when I disconnected the speed sensor. Now my issue- on the NAV screen, I get a message about the speed pulse, does anyone know how to eliminate the message? Ground or bypass the speed pulse for example??

 

http://flic.kr/p/jhuFt8

Posted Jan 18, 2014 · 00:18 UTC#3

Did you connect the vehicle speed sensor wire? I did on mine despite bypassing the parking brake and I kept getting issues. They went away when I disconnected the speed sensor. Now my issue- on the NAV screen, I get a message about the speed pulse, does anyone know how to eliminate the message? Ground or bypass the speed pulse for example??

 

http://flic.kr/p/jhuFt8

The nav unit uses vehicle speed to refine its positioning. If you want the warning to go away, you'll need to hook it up.

Posted Jan 18, 2014 · 22:27 UTC#4

thanks for answering but I'd like a different answer, work around etc