Wanlida Group Co. Ltd. CF-8003 User Manual
3
wire is the negative wire.
11. After determining which wire is the positive and which is the negative, turn off the
ignition key, then remove the battery’s negative cable.
12. Wire the camera directly to the reverse light circuit by stripping the reverse light
wires then twisting the camera wires to the exposed reverse light wires (ideally
these should then be soldered to form a secure connection). Once connected, wrap
with electrical tape. Do not attempt this if you are not knowledgeable with electrical
installation practices.
these should then be soldered to form a secure connection). Once connected, wrap
with electrical tape. Do not attempt this if you are not knowledgeable with electrical
installation practices.
13. Next splice the black wire of the camera’s power cable to the reverse light’s
negative (-) wire or ground.
14. Replace the reverse light bulb, then re-install the light socket. Secure all the wires
with cable ties or electrical tape. Re-attach the negative battery cable to the battery.
CAMERA Wiring Diagram
The camera is equipped with Reverse Voltage Protection. If the camera does not operate,
please check that the Red wire is connected to positive (+) and the Black wire is
connected to negative (-).
please check that the Red wire is connected to positive (+) and the Black wire is
connected to negative (-).
Testing the System
1.
Reattach the vehicle’s negative battery cable.
2.
Engage the parking brake and turn the ignition key to the ON position. DO NOT
start the vehicle. Put the gear shift into reverse.
start the vehicle. Put the gear shift into reverse.
3.
The camera will start broadcasting, and the GPS unit screen will detect the signal
and enter the Back-up camera mode automatically. The image will be displayed on
the screen and it should match roughly what you see in your rear view mirror. It
might be lower and at a different angle.
and enter the Back-up camera mode automatically. The image will be displayed on
the screen and it should match roughly what you see in your rear view mirror. It
might be lower and at a different angle.
4.
When you take the gear shift out of reverse the camera will turn OFF, and the GPS
unit screen will turn back.
unit screen will turn back.
After testing the unit and you are satisfied with the route you have chosen for the cabling,
you must permanently install it.
you must permanently install it.
RED
BLACK
+12V DC REV LAMP
Reverse Lamp
GRUND
The camera’s antenna extends
down the camera’s cable. Do not
cut the camera’s cable shorter
than 41cm or 12”.
down the camera’s cable. Do not
cut the camera’s cable shorter
than 41cm or 12”.