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© 1999 Directed Electronics, Inc. Vista, CA
primary harness (H1) wire connection guide
This wire supplies a (-) 500 mA output as long as the system is armed. This output ceases as soon as the system
is disarmed. The orange wire is used to control the optional starter kill relay.
NOTE:
If connecting the orange wire to control another module, such as a 529T or 530T window
controller, a 1 amp diode (type 1N4004) will be required. Insert the diode as shown below.
IMPORTANT!
Never interrupt any wire other than the starter wire.
This wire provides a (-) 200mA output to flash the parking lights. This is suitable for driving (-) light control
wires in Toyota, Lexus, BMW, some Mitsubishi, some Mazda, etc. If the vehicle has a positive parking light circuit,
a relay must be used to flash the parking lights.
This wire provides a (-) 200 mA output whenever the transmitter code controlling Channel 3 is received. This
output will continue as long as that transmission is received. Use for options such as DEI’s 551T Valet
®
Start
system, 529T or 530T power window controllers, etc.
IMPORTANT!
Never use this wire to drive anything except a relay or a low-current input! The tran-
sistorized output can only provide 200 mA of current, and connecting directly to a solenoid, motor,
or other high-current device will cause it to fail.
H1/3 WHITE/BLUE (-) channel 3 output
H1/2 WHITE (-) parking light output
H1/1 ORANGE (-) ground-when-armed output
