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PINK Wire – Ignition 2 Output
Some vehicles have [2] ignition wires that must be power. Connect the
PINK wire to the ignition 2 wire from the ignition switch. The ignition wire
should receive "12 volts" when the ignition key is in the "ON" or "RUN"
and "START" or "CRANK" position. When the ignition is turned "OFF",
the ignition wire should receive "0" voltage. If the PINK wire is not used,
cap the end of the wire.
Brown Wire –Accessory Output (Heater /AC Output)
Connect the BROWN wire to the accessory wire in the vehicle that
powers the climate control system.
An accessory wire will show + 12 volts when the ignition switch is turned
to the "ACCESSORY" or "ON" and "RUN" positions, and will show 0
Volts when the key is turned to the "OFF" and "START" or "CRANK"
position. There will often be more than one accessory wire in the ignition
harness. The correct accessory wire will provide power to the vehicle's
climate control system. Some vehicles may have separate wires for the
blower motor and the air conditioning compressor. In such cases, it will
be necessary to add a relay to power the second accessory wire.
H2: 5 PIN WIRE HARNESS:
RED / WHITE WIRE –PARKING LIGHT RELAY INPUT —
The RED/WHITE wire is the input to the flashing parking light relay. The
connection of the RED/WHITE wire will determine the output polarity of
the flashing parking light relay.
If the vehicle you are working on has +12volt switched parking lights,
you don't need connect this wire. This wire is already connected to
+12volt.
If the vehicle's parking lights are ground switched, cut the RED/WHITE
wire, connect the RED/WHITE wire to chassis ground.
WHITE WIRE — PARKING LIGHT RELAY OUTPUT
(+12 V 10A OUTPUT) —
Connect the WHITE wire to the parking light wire coming from the
headlight switch. Do not connect the WHITE wire to the d ashboard
lighting dimmer switch. (Damage to the dimmer will result). The limitation
of the WHITE wire is 10 AMP max. Do not exceed this limit or damage
to the alarm and parking relay will result.
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