Ignition Switch Connections - Avital 4000 Installation Manual

Ignition Switch Connections

NOTE: Because these wires can draw high current, we recommend that they
be soldered and shrink tubed or taped.
Ignition
Most vehicles have only one ignition wire. If an additional ignition wire is
required to remote start the vehicle, a 30/40 amp relay must be added. Do not
use the PINK wire to power more than one ignition wire.
1. Use a voltmeter to locate the wire(s) that show +12 volts while the ignition
key is in the "ON," "CRANK" and "RUN" positions and 0 volts when the
ignition key is in the "OFF" position.
2. Connect the PINK wire to the vehicle ignition wire.
Heater/AC
Most vehicles have only one heater/AC wire. If additional heater/AC wires are
required to activate the vehicle's heater/AC system, an additional 30-amp
relay must be added. Do not use the GRAY wire to power more than one
heater/AC wire.
1. Use a voltmeter to find the wire(s) that show +12 volts when the ignition
key is in the "ON" position, 0 volts while the starter is cranking and +12
volts while running.
2. Cut this wire in half. Start the vehicle and turn the blower switch on. The
blower should not turn on.
3. Connect the GRAY wire to the heater/AC wire.
Starter
WARNING: Review the "Safety Bulletin" and diagrams on pages
I
10-12 prior to installing the starter system.
1. Use a voltmeter to find the wire that shows +12 volts while the ignition
key is in the "CRANK" position only and 0 volts while the key is in the
"OFF," "ON" and "RUN" positions.
2. Cut the wire in half. Test by trying to crank the starter with the ignition
key. If it will not crank, you have the correct wire.
3. Connect the YELLOW wire to the ignition switch side of the starter wire.
4. Connect the VIOLET wire to the starter solenoid side of the starter wire.
AviStart 4000 Installation Manual - 8/98 Rev. B
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