1990 BMW 5 Series "radio code 535i" Questions

radio,and got it working with the code,but it seems i have no sound it changes stations also the disk changer works and it shows the disk is playing in the radio display,no sound,moved the knob in any

...wheel cylinders, brake booster and ABS system, only have pedal after bleeding brakes, but once truck is put in drive the pedal goes soft and barely have a traceof breaks code radio bmw 535i modelo ...

...radio code will not go to gears while running http://www.bimmerforums.com/forum/showthread.php?2138647-92-E34-535i-Shifting-problems-won-t-go-into-gear-manual-transmission-this should help For all ...

...radio in a 1990 535i radio and it still doesn't work, any ideas what to do next? i put a non bmw radio in a 1990 535i radio and it still doesn't work, any ideas what to do next? code ...