Hey Thomas,

Another fine job. You really are a jack of all trades - engine work, interior repair, wiring, etc.

I am considering doing this install in my W124, and have a question:

What is that valet switch for? I see that it is called the programmable button, too, as it used for programming the unit, but what "valet" function does it serve?

__________________
Paul S.

2001 E430, Bourdeaux Red, Oyster interior.
79,200 miles.

1973 280SE 4.5, 170,000 miles. 568 Signal Red, Black MB Tex. "The Red Baron".