the info given above re ignition wiring is exactly what i am looking for except my car is a mercedes e220 automatic 1994.
the wires are all loose from the back of the ignition barrel.
there are 7 wires and 7 connections, but which connects to which ?

the wires are:

purple
red
red
pink/salmon and yellow
pink/salmon and green
pink/salmon and red
green and white

the connectors are labeled:

15r
p30
15
30
15x
30
50

desperation is a lonely place to be

please help
many thanks