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89 Posts
Discussion Starter · #1 ·
I have a 03 330cic that I am installing the first gen tcu in(993). It says wired for cell phone on a button in the trunk.

I could not find the 54 pin connector in trunk,ended up removing rear seat and left side panel and found a bundle stuffed behind a metal plate bolted on by headrest/roll bar mechanism. It had the 54pin connector and another 3 wire connection along with a antenna connection that is being used.

I have istalled mic,BT antenna and the tcu. It now has the telephone option on the nav. unit menu and when the r/t button on steering wheel is pushed it say's phone book is empty.

My question is do I need to have it activated(tcu) and I cannot find the ses connector, where would it be at or if I even had one?
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