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I just picked up a rear view mirror with the alarm light (Light Emnitting Diode) at the bottom from a 2003 BMW 5 series (Part No. 51168257276). It's got 2 wires going into the plug. I got it pretty cheap from eBay. The keyless entry system I'll be installing has a blinking light to install. Has anyone already tried this? Any pointers?
There has to be another harness in there; the autodimming requires at least three wires (ground, reverse, ignition (or hot with lights on)). Later renditions, including most E34s, have a 6 wire harness. Yours will be a 3 wire plug. Unfortunately, wreckers love to disassemble cars with a pry bar and a pair of dykes. They probably yanked the body harness connector out of the mirror.
EDIT: actually, what I said earlier isn't entirely correct. Every BMW mirror that I've seen has at least 3 leads. My generic Gentex uses two.
best, whit
to go with that big red globe, and you've got a police car.
The car thieves will definitely stay away with that blinking
Actually there's no autodimming on the mirror. You turn the red globe to dim the mirror.Quote:
Originally Posted by lowell
Heh, I got a black globe on mine! Its out of an X5.
Maybe I should drill a whole in it and run an LED there too... nah. Around where I leave my car sometimes, anything different about a car will attract attention. Especially flashing things in the dark... I don't want a brick thrown on the car 'cos it stood out like a flashing red thumb.
(I'm serious- anything weird and someone will rip it off/smash it up)
Pity. It is a good place for the light, given the job it has to do.
Ah! It's one of those!Quote:
Originally Posted by uscharalph
Son of a gun. Well then, it should be a pedazo de torta to make it work.
yes, I know, the idiomatic expression doesn't translate that way.
best, whit