| BMW
CM5908
Find jumpers of 6 groups, Group TD0,1, 2,3,4,5, on the circuit board. To short group 1,3 , 5, code will be 51333; To short group 0,1,2 ,5, code will be 46334; To short group 0,2,3, code will be 35332.
(Notice: when we say to short the group(s), means the other group(s) open. Find 0.047V/5.5V battery on the circuit board, open and discharge it then power audio and enter code) |