Firstech, LLC. COMPUSTAR CM3000 - Manual (Page 2)

Firstech, LLC. Technical Data (CM3000)
2
Connector #1:
Pin #1: Red- This wire is used as the (+) constant power input for the
unit. This wire must be connected for the unit to function correctly.
Pin #2: Green/White- This wire is the (+) positive parking light output.
Connect this wire directly to the (+) trigger wire generally off the parking
light switch or found at or behind the fuse box.
Pin #3: Red/White- This wire has two functions: it powers the unit, and
is connected to the pre-wired relay* found on the main ignition harness.
This wire has to be connected to a constant power for the unit to
function correctly.
Pin #4: White- This wire is used to power the (+) accessory, which
activates the blower motor for the heater or A/C.
Pin #5: Violet- This wire is the (-) negative when armed out. It will
provide a (-) output anytime the unit is armed or remote started. This
wire is pre-wired into the starter-kill. This wire could be used for adding
a window roll-up.
Pin #6: Yellow- This wire is the (+) Starter output. This is pre-wired to
the starter-kill relay for ease of installation. At the starter-kill relay you
will see a yellow and yellow/black. These wires are used to interrupt the
starter wire in the vehicle. You will need to cut the starter wire in half
and connect the wire accordingly: Yellow/Black will connect to the key
side and the yellow will connect to the motor side (starter side).
Pin #7: Green- This wire is used to power the (+) ignition. This wire is
also an input for the CompuStar used to monitor the status of the vehicle
and for programming.
Pin #8: Black- This wire needs to be connected to a chassis (-) ground.
It is very important to make sure you have a good ground or the unit will
not function correctly.
*Pre-wired relay: There is a purple pigtail and also a blue wire that is the
same length as the rest of the wires in CN#1. This relay is used for
adding a 2
nd ign or 2 nd acc or a 2 nd starter in conjunction with connector
#2.