Pink Wire (Auxiliary Output #3) - Crime Guard 328i3 Installation Manual

hood or trunk is open, and up to 12 volts when the hood or trunk is closed.
This wire cannot be used with mercury switch types of hood or trunk lights.
If the vehicle is equipped with a usable trunk or hood circuit, locate the proper
wire and splice the Blue wire directly to the vehicle's wire.
When wiring more than one of the vehicle's circuits and/or additional
circuits to this wire, diode-isolation may be required to maintain each circuit's
proper operation. An example would be wiring a hood pin switch and trunk
light switch together. Without isolating, the trunk light will turn illuminate
whenever the hood is raised. Also, diode-isolation is necessary when
combining electronic sensors together, or when adding a sensor in the same
circuit as the pin switches.
Diode-Isolating Multiple Negative Instant Triggers
Trunk
Light
Control
Module
Pink Wire - (Auxiliary Output #3):
The Pink wire is an optional output similar to the Gray trunk release wire;
however, this output is not capable of disarming the system when it is used
and therefore has no audible or visual confirmation.
CONNECTION: For most applications an optional relay will be needed;
connect the Pink wire to relay pin #85, and connect Constant Positive 12 Volts
to relay pin #86. Connect pin #30 to power, or ground, as needed. Pin #87
is the output, and connected to the target wire. Please refer to the relay wiring
instructions on the back cover.
Trunk
Pin
Switch
Blue (-) Instant Trigger Wire.
Note: Use IN4002 Diodes,
which are available at most
electronics supply stores.
Page - 15
Optional
Hood
Electronic
Pin
Sensor
Switch
3
533i
3
& 745i