My Car C200 year 1991, when I pull out instrument cluster to replace the illumination lamp I make wrong to disconnect big circular plug cables (have 15 cables wire) and now this cables dishevelled.
Now I can not connect this cable one by one and my car without fuel, temperature and all light indicators.
Can any one help me to know the connect wire from pin 1 until 15 by wire colour ?
Very appreciate to any one assist.

Best regard,
Mundzir