Connector: 6-Pin Ignition Harness
Caution: When connecting this harness thoroughly test the wires on the vehicle with a multimeter to assure you
are connecting the right output from the FT-820. Even though the colors may be the same, they may not behave the
same.
Pin 1 White – Accessory 12V positive (+) output. This wire is has a connector at the end that will connect to the in-
cluded Y-adapter. This wire must be connected to the vehicle accessory /HVAC blower motor wire. The proper wire
will test 0V with the key in the off position, (+) 12V while key is in the on position, 0V while cranking and back to
(+) 12V when the key is returned to the on position.
Pin 2 Yellow - Starter 12V positive (+) output. This wire is has a connector at the end that will connect to the in-
cluded Y-adapter. This wire must be connected for remote start. The proper wire will test 0V with the key in the off
position, 0V while the key is in the on position and (+) 12V during crank.
Pin 3 Green – Ignition 12V positive (+) output and input. This wire is has a connector at the end that will connect to
the included Y-adapter. This wire must be connected to the vehicles ignition for remote start and valet/programming.
The proper wire will test 0V with the key in the off position, 12V (+) while the key is in the on position and 12V (+)
during crank.
Pin 4 Black - Ground negative (-) input. This wire must be connected to the vehicles ground.
.
Pin 5 Red - Constant 12V positive (+) power input. This wire is has a connector at the end that will connect to the
included Y-adapter. This wire must be connected. The proper vehicle wire will test (+) 12V at all times - while the
key is in the off position, the on position and during crank.
Pin 6 Blue/White – Status/Ground while running 250mA negative (-) output. This is an optional output that will
provide a negative (-) output before the ignition cranks and stay on throughout the remote start duration. This wire is
most commonly used to trigger bypass / transponder modules.
Connector: 4-Pin (Pre-wired RPS)
Pin 1 Black - Negative (-) ground.
Pin 2 White - Negative (-) paging input.
Pin 3 Red - 12V positive (+) output.
Pin 4 Yellow - 9V positive (+) L.E.D. output.
Connector: 4-Pin (Pre-wired Shock Sensor)
Pin 1 Black - Negative (-) ground.
Pin 2 White - 2nd stage negative (-) input. (Instant trigger)
Pin 3 Red - 12V positive (+) output.
Pin 4 Yellow - 1st stage negative (-) input. (Warn away)
Connector: 2-Pin (Pre-wired Thermistor)
Plug optional thermistor into this connector to monitor the vehicle’s temperature. It used in conjunction with Timer
Start features along with displaying temperature on two-way LCD’s. To use Timer Start features review Option
Group 2. IMPORTANT: New Thermistor plugs are blue 2 pin connectors on the CM5 series but old white plug
Thermistors will still work.
Pin 1 Black - Thermistor
Pin 2 Black/White - Thermistor
W
IRe
d
eTaIl
C
onT
. fT-820
fT-820 I
nsTall
G
uIde
H
yundaI
/ K
Ia
R
emoTe
s
TaRT
and
a
laRm
www.firstechllc.com /ft820 | www.compustar.com/ft820
Copyright 2009 Firstech, LLC.
Page 10