Wiring diagram for confort and convenience module...

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Hey guys, I recently installed a keyless entry system on my 92 300E using the crutchfield route described in this forum. I am wanting to use some of the extra buttons on my reciever, and so I was wondering if anyone knows a wiring diagram for the comfort and convenience module. Not the inside wirings mind you, just what all the wires that connect to it do. I know about the wires that activate/disarm the security system, but I would like to know about the rest. I was in particular hoping to find out which wires control the auto window up/down feature of my car using a key to lock and unlock the doors. Any help would be appreciated...