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11
Main Harness 3–Wire Connection Guide
H3/1 WHITE: Ground path, driver window motor up
This wire provides a ground path for the driver motor up side. Connect this wire to a good ground
point in the vehicle (preferably make a ground in the kickpanel that is closest to the 535T).
H3/2 WHITE/BLACK: Ground path, passenger window motor up
This wire provides a ground path for the passenger motor up side. Connect this wire to a good
ground point in the vehicle (preferably make a ground in the kickpanel that is closest to the 535T).
H3/3 GRAY/RED: (-) Stop input
The 535T will cease movement when this wire receives a negative pulse and will not continue
movement when the pulse has gone away. Connect this wire to an optional switch or an auxiliary
output from the security system.
NOTE: Can be used in conjunction with a sunroof limit switch or with an auxiliary out from the host system,
this is an optional connection and is not mandatory..
H3/4 GRAY/BLACK: (-) Delay input
This wire will prevent the 535T from moving the windows as long as it is receiving a ground.
Once the ground is removed, the 535T will begin to move the windows. This can be used with
a secondary 535T to make the windows stagger when arming the security system. For example:
When arming the security system, the front windows will roll up first and 5 seconds after the front
windows are fully closed, the rear windows will start to roll up, or vice versa. The vent and siren
roll up features are also affected by this input. If you have more than one 535T and this wire is
connected, when you vent the windows, 1 set of windows will vent first and then the 2nd set of
windows will vent and if the alarm is triggered with the windows rolled down, the windows will still
be staggered when rolling up from the alarm trigger. This input wire can also be used to delay the
window roll up when the anti-grind feature on a directed system is enabled and the windows roll
up when remote starting. Connecting this wire to the (-) starter output will pause the window roll
up during the crank sequence during remote start and will prevent maximum current draw during
this sequence (see the following diagram for connection details)..
NOTE: This wire is an option and it is not mandatory to connect.