12
© Copyright Advanced Keys Inc. 2011. All Rights Reserved.
Push-Button Cut-Out
If available, use a hole-saw to drill a 40mm cut-out. If an exact hole-saw is not available use following
method to make the cut-out:
1. Place a template against the desired installation spot and trace a 40mm diameter circle.
2. Create openings on the inside of the circle with a drill or soldering iron.
3. With the help of a cutter, connect the openings to cut out the material in the middle.
4. Use a round file to smooth the edge until button can be fitted in the cut-out tightly.
Insert the push-button along with the wire and connector through the Button Ring Mount and the cut-
out. Push the button down until fully seated around the Button Ring Mount over the cut-out. Apply
adhesive to the Button Ring Mount backing if desired.
PUSH-START BUTTON INSTALLATION
3
4
2
1
Electric Drill
Soldering Iron
Cut Out
Sanding Rod
OR
KEYSENSE FUNCTION BYPASS (OPTIONAL)
Note:
Wiring method above is intended as a general reference and it does not necessarily represent the specific
vehicle requirement.
Most vehicle has an mechanical key trigger that gets activated when a key is inserted into the key
cylinder. Keysense input usually activates certain pre-programmed reactions such as (not limited to)
door-chime, turn ON dome light, headlight and instrument cluster illumination, disabling the OEM
remote/key's ability to lock/unlock doors and release trunk etc. Since the steering column lock bypass
require a key to be present in the cylinder, some
keysense trigger may need to be bypassed.
Check and verify Keysense input polarity and connect as follow:
•
(+)Bypass Module Control Output to Positive Triggered Keysense Input
•
(-)Ground-When-Running Output to Negative Triggered Keysense Input
This system features a standard Toyota design/manufactured push-start button switch which provide
OEM look as well as tested durability. Install/mount the push start button on a firm and flat surface that
is directly accessible and within an
reach by the driver. Use suggested locations as shown
below. An exact 40mm±0.25mm diameter circular cut-out is needed to securely mount the button
without
the Button Ring Mount. When install
with
the Button Ring Mount, the circular cut-out can be
between 40-45mm. See Push-Button Cut-Out section below for detailed method in making a cut-out.
Positive Triggered
Negative Triggered
Button Ring Mount Ø 55.7mm
Push-Start Button Ø 41.5mm (Chrome)
7.5mm
40.5mm
Knee Bolster, Lower Dash or
Cigarette/Power Port
Unused Switch
Blanking Cover
Push-Start Module
Ground-When-Running (-)
(Grey 22AWG)
To (-)Keysense
Ignition
Switch
To (+)Keysense
Ignition
Switch
Push-Start Module
Bypass Module Control (+)
(Orange 22AWG)
