Model 3 Smart Electric Outer Handle Installation Manual

By HansShoW | 12/21/2020 |

Accessories List

Install steps

1.Pull out inner panel of front door and glass (It’s the same for left and right)

1.Take out the speaker on the front door and pull out the plug of the
speaker.
2. Pull out the three screws from inner
panel of front door , and take out the
inner panel. There are many buckles
inside the inner panel, and it takes
much strength to pull it apart.
3.Pull out wiring harness plug on the
panel, separate the wiring harness from
the inner panel, and remove the
opening cord of emergency door. (Unplug
the floor lamp first, the glass will
automatically stop at the position of
the detachable fixed screw)
4.Pull out all the screws on the inner
panel of the door, unplug the fixed
buckle on the wiring harness and
accordant plug, and take out the inner
panel of the door. Remove the soft
rubber cover to expose the top of fixed
screws of glass.
5.Pull out fixed screws of the glass,
take out the glass sticky strip, and
take out the glass.
6.Pull out the sensor plug from the
original outer door handle, remove the
three fixed nuts, and take out the
handle.
7.Pull out the sensor from the original
outer door handle and save the relevant
accessories.

After pulling out with inner panel and glass (It’s the same for left and right)

1.Pull out the two screws of inner panel
on front door , and then take out the
inner panel.
2.Adjust the upper and lower positions of the glass until the fixed screws are exposed in the
dis assembly hole, first pull out with the plug of the glass lift motor, and then unplug the
other wiring harness plugs on the inner panel, separate the wiring harness from the inner panel, and remove the stretch rope of the emergency door.

3.Pull out fixed screws of glass, take out the glass sticky strip, also glass.

4.Pull out all screws of inner panel(,
take out the panel. Note: Do not remove the nuts.)
4.Pull out the sensor plug on the
original outer door handle, remove the
three fixed nuts, and take out the handle.

Pull out the sensor of original outer door handle and save the relevant accessories. Pull out the cover and door side panels under the position of main driver and sub driver.

1.Pull out the screws and buckles on the
small cover under the position of main
driving , take out the small cover and
pull out the plug. (The sub driver seat
may not have a small cover)

2.Pull out the screws and buckles on the large cover under the position of sub driver, take out the large cover and unplug the assistance light.

3.Pull out the screws and buckles on the
big cover and take off the big cover
4.Pull out the screws and buckles on the
large cover under the sub driver,take out
the large cover and unplug the assistance light.
5.Pull out side panel of the door and the
panel. (It’s the Same for the left and right)

Pull out the inner panel of B Part and the cover of air outlet

1.First pull out the upper part of the
panel with B part, and then pull out the
lower part. There are no screws and nuts
here, it’s connected by buckles for all.
(It’s the Same for left and right)
2.After pulling out the cover of the air
outlet,to expose connection of general
line . There are no screws and nuts here,
it’s connected by buckles for all.
(It’s the same for left and right)

Install Electric Outer Door Handle

1. Install the removed sensor and screws
on the electric door handle, it should
be accordant to the front and back of the
right and left.
1.Install the electric door handle to
the accordant car door and lock the nut
tightly. Before tightening the nut, you
can adjust the gap between the handle and
the door, to ensure it is even and
beautiful for the gap, and plug in with
the sensor plug of original car.
2.The picture with wire harness of the
left front door handle . The wire harness
in the door must be placed along with
harness tube of the original car and
fixed with a cable tape at a suitable
position. After wiring, insert the white
plug at the outer door handle and the
wiring harness. When wiring, please note
that the glass lifter is not allowed to
touch any wiring harness during lifting

4. The picture with wiring harness of the left rear door of handle. The wiring harness in the door must be placed along with harness tube of the original car and fixed with a cable tape at a suitable position. The wiring harness passes from the B part to the car and follows the original car wiring harness in the door side panel until it is under the driving position

5.The installation with wiring harness of
front and back door on the right side is the
same with the left side. The difference is
that the wiring harness needs to be passed
through the center to the bottom of the
main driving position.

6.If it is difficult to pass the wire through
the waved tube on the car door when lining,
first use a pin to separate the red and gray
plugs from the wiring harness, and wrap the
metal terminals with tape. After lining is
completed, place the The terminals are
plugged back to the plug in the original color
order. The color of the wiring harness needs
to be photographed and recorded in advance.
The sequence of the wrong wiring harness will
cause the damage for circuit.

7.Connect the positive terminal on the
input wiring harness to the positive
terminal on the car, the negative
terminal to the screw in the door side
panel, and the CANBUS connector to the
outlet bus adapter plug after reverting
8.The picture for system wiring, wire
harness of the outer door handle needs to
be connected according to the color of
the plug when plugging in, and the 4
handle wire harnesses must be connected
strictly according to the position shown by this icon.
9.The wiring of the CANBUS cable should
start from the bottom of the driver’s
seat and go under the carpet to the
position of the rear exhaust outlet.
After the attach is finished, re-lay the
carpet.
10.After finishing the wiring harness on
the ECU and binding it with a cable tape
place the ECU on the large cover at the
bottom of the main driver’s seat, near
the air-conditioning tube, and can be
tied to the pipe with a cable tape.

11.When it is normal after testing the function of the outer door handle, restore the glass and inner panels of each door to their original state, and the installation process is ended.

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