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© 2001 Directed Electronics, Inc. Vista, CA
auxiliary harness (H2) wire connection guide
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This output is used for progressive door unlock. A progressive unlock system unlocks the driver's door when the
unlock (disarm) button is pressed and unlocks the passenger doors if the unlock (disarm) button is pressed
again within 15 seconds after unlocking the driver's door. The BLUE wire outputs a low current (-) pulse on the
second press of the unlock button of the transmitter. This negative unlock output is used to unlock the pas-
senger doors.
NOTE:
The second unlock output feature is not available if the double pulse unlock feature is turned on.
The following diagrams show how to wire progressive door locks on some of the most common door lock systems.
Type A (+) polarity system:
Wire relays as shown.
H2/1 BLUE (-) 200 mA second unlock output
BLACK/WHITE
INPUT TO ON-BOARD INTERIOR LIGHT ILLUMINATION RELAY #87
BROWN/BLACK
(-) 200mA HORN HONK OUTPUT
BLUE
(-) 200mA SECOND UNLOCK
H2/1
H2/2
H2/3