Wiring diagram

[joolzb]

Anybody have or know where I can get a wiring diagram for a 97 500? I've got the bible that has one but unfortunately for me, probably the one part that's been updated isn't shown (the wiring to the fans/heater controls etc), unless of course I'm reading it wrong. It seems to have switches to the motors and not pots???

cheers
Joolzb