Avital 5103 Installation Manual page 28

H3/2 VIOLET/WHITE
This input provides the module with information about the engine's revolutions
per minute (RPMs). It can be connected to the negative side of the coil in vehicles
with conventional coils. In multi-coil and high energy ignition systems locating a
proper signal may be more difficult. Once connected, you must teach the system
the tach signal. (See the Internal Programming Jumpers section of this guide.
H3/3 BROWN
This wire MUST be connected to the vehicle's brake light wire. This is the wire
that shows (+) 12V when the brake pedal is depressed. The remote start will be
disabled or shut down any time the brake pedal is depressed.
H3/4 GRAY
This wire MUST be connected to a hoodpin switch. This input will disable or shut
down the remote start when the hood is opened. It will also trigger the security
system if the hood is opened while the system is armed and report Zone 6.
H3/5 BLUE/WHITE
This wire supplies a 200mA output as soon as the module begins the remote
start process. The H3/1 Blue/White wire can also be used to activate the
defogger trigger (latched/pulsed), 10-seconds after the remote start engages.
(See the Feature Descriptions section in this guide for details about programming
this output.)
28
TACHOMETER INPUT
(+) BRAKE SWITCH INPUT, ZONE 1
(-) HOOD PIN SWITCH INPUT, ZONE 6
(-) 200mA STATUS OUTPUT
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