E46Fanatics - View Single Post - replacing battery in key fob....
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Old 10-15-2007, 09:48 PM   #31
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Join Date: May 2006
Location: Warner Robins, GA
Posts: 20
My Ride: E46 M3
Originally Posted by TKC View Post
This is GREAT!!! I am SO GLAD I told the dealer no way on $200+ for a new key!!

About to order the battery, but there's 2.... which one do I need?


(The difference is 2 Pin Vert or 2 Pin Horiz)

For future reference can Jason or TCK answer this question? Which one of the batteries you used, the vertical pin (2 Pin Vert) or the horizantal pin (2 Pin Horiz)?
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