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t t y y p p e e E E : : e e l l e e c c t t r r i i c c a a l l l l y y - - a a c c t t i i v v a a t t e e d d v v a a c c u u u u m m
This system is found in Mercedes-Benz and Audi 1985 and newer. The door locks are controlled by an electrically
activated vacuum pump. The control wire will show (+)12V when doors are unlocked and (-) ground when locked.
N N O O T T E E : : The system must be programmed for 3.5-second door lock pulses, and the violet jumper
between the #87 lock terminal and the #87 unlock terminal must be cut.
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© 2004 Directed Electronics, Inc. Vista, CA
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