Dear All,

Recently I decided to upgrade the factory built in cassette player ( Becker Audio 10) in my car ( E 220 cdi, year 2000, W210) , using Becker, model 6021, Audio-10 CD ( I was explained this model is very good, can read CDR, and I also wish to use the control from the steering wheel) . The radio ( Becker Audio 10 CD-model 6021) I took from a recycling yard, was removed from C 220 , W 203, and it was working wonderful there in the car before we take out. When I replaced in my car, I connected the CAN bus connector properly, but the radio goes off 20 seconds after it is powered, and it shows "PROD" on the display . I have Carsoft 7.4 with the multiplex, and tried to do the so called "D2B coding", which seems to be successfull according the program. After this coding but there is no change -the situation is the same- always 20 seconds after power on, the radio goes off ( silent) with the same nasty "PROD" on the display .
Can anybody help/advise how to proceed ? Maybe I don't follow the exact procedure for this "coding" or do wrong coding . Please help .

Thanks in advance !

PS : I prefer to set up the radio in my car, but in case it occures that this model can't work with my car, I will sell it for the price I bought
( 70 euro) , in case somebody needs . Radio is in perfect condition.