Installation manual
. .
37
2. Connect the THIN BLACK Neutral Safety Switch wire (H5/3) to this
reference wire.
NOTE: If the optional remote starter enable toggle switch is installed,
connect the one side of the switch to this reference wire the other side of
to the THIN BLACK Neutral Safety Switch wire (H5/3) of the remote start
unit. The reference diagram below shows a typical GM B Body ECM reference
wire and how to connect it to the remote start unit.
TESTING YOUR INSTALLATION
KEY IN SENSOR CIRCUITS:
If the vehicle you are working on does not have or you cannot locate the
ECM reference wire, there are two alternatives available. Although not
preferred, the vehicle key in sensor may be reconfigured to allow a margin
of safety and will prevent the vehicle with a mechanical neutral start switch
from starting in gear.
WE ADVISE THAT YOU MAINTAIN THE FACTORY CIRCUIT WHENEVER
POSSIBLE. The following two circuits may be used only if the above circuit
is not available.
NOTE: When completing an installation using either of the following key in
sensor circuits, if the operator inserts the ignition key while the vehicle is
running under the control of the remote start, the vehicle will shut down.
This must be explained to the operator as it is in contrast to the normal
operation of a vehicle utilizing an electrical neutral start switch and is
inconsistent with the operators manual.
Method 1 will allow the safety required for the remote start unit and prevent
the vehicle from starting while in any gear other than Park or Neutral while
the key is in the ignition cylinder however, if the key is left in the ignition
switch and the door is left opened, the added relay will be energized causing
a 150mA drain on the battery.