Firstech CM3000 User Manual

Firstech, LLC. Technical Data (CM3000)

CM3000 Guide to Installation:

The following contains descriptions for each wire in detail. Please
reference the installation manual/wiring diagram for wire location.

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Firstech, LLC. Technical Data (CM3000)

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 2nd ign or 2nd acc or a 2nd starter in conjunction with connector
#2.

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Firstech, LLC. Technical Data (CM3000)

Connector #2:

Pin #1: Green/White- This is the low voltage (-) parking light output
200mA. Some newer vehicles require a (-) parking light output instead of

the standard (+) output (reference connector #1) such as the new Jeeps
and even some Fords.

Pin #2: Black- This is the (-) Status Out wire. It provides you with a (-)
200mA output as soon as the remote start is activated. This is the
sequence:

1. Remote Start unit receives signal to activate

2. At that time the Status becomes active providing the (-) 200mA
trigger

3. The ignition will activate and the car will start.

This is the wire you would connect to a Transponder Module or maybe a
VATS module.

Pin #3: Green- This wire is the (-) 2nd ignition 200mA output. You may
connect this wire to the purple pigtail of the additional relay on CN #1.
This will result in a (+) trigger output for the 2nd ignition on the blue wire
of the same relay.

Pin #4: White/Black- This wire is the (-) 2nd Accessory 200mA output.
You may connect this wire to the purple pigtail of the additional relay on
CN #1. This will result in a (+) trigger output for the 2nd accessory on the
blue wire of the same relay.

Pin #5: Red/Black- This wire is a (-) 2nd Starter 200mA output.
Normally the only vehicle this would be used on Nissan’s and older
Ford’s. You may connect this wire to the purple pigtail of the additional
relay on CN #1. This will result in a (+) trigger output for the 2nd starter
on the blue wire of the same relay.

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