1989 mercedes E300 coupe

does anyone know the color and location of the factory alarm disarm wire?

DEI techsoft says it is GREEN/ YELLOW in the drivers door harness, or located under the passanger foot rest. But ive tested Every wire in the driver door harness and none of them pulse negative when you unlock the drivers door. and there is no factory alarm module under the passanger foot rest, ANY IDEAS?. The only green wires in the drivers door harness are  solid green and a green with a brown tracer. and neither one test as a disarm wire.

I really dont want to tear apart the door panel to find these wires, so hopefully someone will have the informtion i need !!!!!!!]

THANKS!!!!!

did you remove the metal cover under the pass side foot area rug? there should be a module labeled Becker -this is the alarm mod. I've tied into this to add glass and shock sensors into the system. one of the wires goes ground when you unlock the driver door with the RED DOTTED benz key.

Mark

under the passanger area there is  a module with the name "becker" on it, but if im not mistaken the sticker also read something about "stereo" or "audio" or something that lead me to believe it was for the factory stereo system, but i will go back today and test those wires and see if i can find it there. would you happen to know what color the wire is MOBILEINSTALLAT ?

THANKS!