Firstech, LLC. CM4200 - Manual (Page 40)

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CM-1000A WIRING DETAIL
CONNECTOR 1
Pin 1 Red- Constant 12-volts (+) positive power input for the control module. This wire
must be connected to a constant 12-volt (+) positive source. The proper wire will
test 12-volt (+) positive with the key in the off position, while key is in the on
position and during crank.
Pin 2 Violet- Parking light (+) positive output. Connect this wire to the (+) positive
parking light wire generally at the parking light switch or behind the fuse box. The
proper wire will test 12-volts (+) positive when the parking light switch is in the on
position.
Pin 3 Brown- Siren 12-volts (+) positive output. This wire will provide a 30 or 60 second
(+) positive output for the external siren. (Note: Factory default is 30 seconds.)
Pin 4 Gray- Trunk release 12-volts (+) positive output. This wire will provide a (+)
positive trigger pulse. (Note: Negative trigger trunk release will require a relay.
System will unlock doors and disarm alarm prior to trunk release.)
Pin 5 Black- Ground (-) negative input. This wire will connect to chassis ground.
CONNECTOR 2
Pin 1 Yellow/Black- Normally closed pin (87a) of unlock relay. For a positive or
negative unlock system this wire will not be used. For after-market actuators this
wire will go to chassis ground. For reverse polarity this wire will go to the switch
side of the unlock wire of the vehicle. When the factory unlock wire is cut the
switch side will test 12-volts positive when the switch is pressed to unlock.
Pin 2 Yellow- Common pin (30) of unlock relay. For positive or negative unlock system
this wire will go to the vehicles unlock wire. For after-market actuators this wire
will go to the unlock wire of the actuator. For reverse polarity this wire will go to
the motor side of the unlock wire of the vehicle.
Pin 3 Yellow/White- Normally opened pin (87) of unlock relay. For a positive unlock
system this wire will go to a 12-volts (+) positive source. For a negative unlock
system this wire will go to chassis ground. For after-market actuators this wire will
go to a 12-volts (+) positive source. For reverse polarity this wire will go to a 12-
volts (+) positive source.