Peak Performance PKC0RE User manual
Back-Up Sensor
System
Model No.: PKC0RE
Owner’s Manual
and Warranty Information
POWER
0.4m/1.3ft
0.6m/2.0ft
1.0m/3.3ft
1.2m/4.0ft
1.5m/5.0ft
LEFT RIGHT
OFF
ON
Read these instructions completely before using this product.
Retain this Owner’s Manual for future reference.
FEATURES
Detects objects or people from approximately 5 ft (1.5 m) away•
Indicates the clearance between the vehicle and the object through audible alarm and red, yellow or•
green LED indicator lights
Adjustable alarm volume•
Two rear sensors for optimum object detection•
Wireless receiver can be dash-mounted for easy visibility•
Reduces the danger of harm or damage due to overseen objects•
System activates automatically when car is shifted into reverse•
Quick and easy two-wire installation•
POWER
POWER
RIGHT
LEFT
POWER
0.4m/1.3ft
0.6m/2.0ft
1.0m/3.3ft
1.2m/4.0ft
1.5m/5.0ft
LEFT RIGHT
OFF
ON
2
19
20
1
21 22
23
16
12
18
17
3
4
8b
8f
8c
8a
5
6
11
13
14
7
8e
8d
8
10
9
15
Legend
Controller1.
Receiver2.
ON/OFF Switch3.
Receiver Power LED4.
Right Sensor LED Lights5.
Volume Control6.
12-volt DC Power Port7.
Hardware Bag8.
8a) Ties
8b) Lock Washers
8c) Nuts
8d) Screws
8e) Wire Connectors
8f) Plastic Grommets
Controller Mounting Pad9.
Receiver Mounting Pad10.
Receiver Power Cord11.
Receiver Cigarette Lighter/Accessory Socket12.
Power Cord
Controller Power Cord13.
Right Sensor14.
Left Sensor15.
Left Sensor Port16.
Right Sensor Port17.
Controller Power Port18.
Left Sensor LED Lights19.
Alarm Speaker20.
Controller Power LED21.
Receiver Mounting Arm22.
Mounting Arm Screw23.
INSTALLATION
Some states or local governments may have regulations or laws that restrict the
use of anything that might impair the clear view of a license plate. Check local laws for
compliance.
For the Back-Up Sensor to be properly installed, it must be wired into the vehicle’s
taillight harness. If you are not comfortable or knowledgeable with 12-volt DC wiring, have
the system professionally installed.
These instructions are only meant as a general guide due to the number of
dierent makes and models of vehicles. For vehicle-specic questions contact your vehicle’s
manufacturer.
Remove the screws that hold the license plate to the vehicle.1.
Position the left and right sensor mounting plates behind the license plate.2.
Insert the screws through the license plate and the sensor mounting plates.3.
Install the screws to secure the sensors to the vehicle.4.
POWER
POWER
RIGHT
LEFT
+
2
3
7
6
8
9
4
3
5
1
Legend
1. Controller
2. Positive (+) Wire from Reverse Light
3. Wire Connector
4. Reverse Light
5. Negative (-) Wire from Reverse Light
6. Negative (-) Controller Power Wire (Black)
7. Positive (+) Controller Power Wire (Red)
8. Right Sensor
9. Left Sensor
Determine which are the positive (+) and negative (-) wires for the reverse lights on the vehicle.You5.
can use either the right- or left-side reverse light wires. For help locating the vehicle’s reverse light
circuit, contact your vehicle’s manufacturer for vehicle-specic wiring diagrams.
Remove the vehicle’s negative (-) battery cable.6.
2
1
Legend
1. Wire from Vehicle
2. Wire from Controller
Once the proper wires for the reverse lights have been determined, the controller wires must7.
be spliced into the vehicle wires using the supplied wire connectors. If you choose to wire the
controller using a dierent method, you must be knowledgeable in 12-volt DC electrical practices.
The red positive (+) wire from the controller splices into the positive (+) wire from the reverse lights8.
and the black negative (-) wire from the controller splices into the negative (-) wire from the reverse
lights.
Position the connector around the vehicle wire you are splicing into.9.
Slide the appropriate wire from the controller into the connector.10.
Crimp the metal clamp using a pliers to ensure a good connection and then close the lock of the11.
wire connector. Do this for both the positive (+) and negative (-) wires from the reverse light.
Decide on a suitable mounting position for the controller and mount it using the screws from the12.
hardware bag or the adhesive-backed mounting pad. It must be mounted in an area where the
wires from the sensors can be plugged into it.
Reconnect the vehicle’s negative (-) battery cable.13.
Plug the controller power wire plug into the controller.14.
Depending on your vehicle type, it may be necessary to drill a hole to route the
sensor wires. Before you drill a hole you MUST CHECK WHAT IS BEHIND THE DRILLING
LOCATION. If there are any vehicle components, like electrical parts or fuel system
components, behind the drilling location, you must take precaution not to damage them.
Route the wires from the sensors to the controller. Some vehicles may have a hole to route the15.
sensor wires through; for example, the hole for the wires for the license plate light.
If you need to drill holes, use a half inch (1/216. "[13 mm]) drill to drill the holes. Install the plastic
grommets in the holes. You must use the grommets to prevent the edge of the hole from damaging
the sensor wires.
Insert the sensor wires through the grommets and route them to the controller.17.
Plug the sensor wires into the controller and secure the wires with wire ties if needed.18.
Attach the receiver mounting arm to the receiver using the mounting arm screw and a nut.19.
Find a suitable mounting position inside the vehicle for the receiver where it can be easily seen20.
and heard, but not in a position where it can obstruct your vision when driving.
Use the adhesive-backed mounting pad to secure it to the desired mounting position. The angle of21.
the receiver can be adjusted by loosening the screw on the back and tilting the receiver.
The receiver can be powered using the receiver cigarette lighter/accesory socket power cord or22.
the receiver power cord. If you are going to hard wire it using the receiver power cord, you must
nd a switched positive (+) and negative (-) wire from the vehicle wire harness.
Plug the receiver power cord into the power port of the receiver.23.
If using the receiver cigarette lighter/accesory socket power cord, plug it into a 12-volt DC power24.
port.
Route and secure all wires as needed.25.
When using the system for the rst time, the controller and receiver must recognize each other.26.
Turn the power switch for the receiver to the ON position. The green power LED on the receiver27.
will light.
With park brake still applied, turn the vehicle ignition switch to the ON position only. Do not start28.
the vehicle.
Shift the vehicle to reverse to power the controller.29.
OFF
ON
Using a small piece of wire or paper clip, push the learn link button on the back of the receiver.30.
When a mutual frequency has been found, the receiver will beep twice. If a mutual frequency was31.
not found, the red LEDs next to the “0.4m/1.3ft” on the receiver will ash, but the receiver will not
beep. If this happens, switch the receiver o and back on and push the learn link button again to
repeat the procedure. If a problem still persists, check the system installation.
OPERATION
While driving in reverse, a beep will sound and a green LED will light up when an object is 5 feet1.
(1.5 m) away. If the object is more than 5 feet (1.5 m) away, there will be no sound and the LED will
not light up.
As you get closer to an object, the beeping speed will increase and additional LED lights will light2.
up.
When all LEDs are lit and the alarm is a constant sound, stop the vehicle
immediately. Continuing in reverse may damage vehicle or back-up sensors.
When you are 16 in. (0.4 m) or closer, both green, both yellow and the red LEDs will light and the 3.
beep will be a constant sound.
The volume can be adjusted using the volume control dial on the receiver.4.
Distance Alarm LED Lights
over 5 ft (1.5 m) No beep No LEDs illuminate
59-47 in. (1.5-1.2 m) (•) beep Green LED illuminates
47-39 in. (1.2-1.0 m) (•) (•) beep Green LED illuminates
39-24 in. (1.0-0.6 m) (•) (•) (•) beep Yellow LED illuminates
24-16 in. (0.6-0.4 m) (•) (•) (•) (•) beep Y
ellow LED illuminates
under 16 in. (0.4 m) Constant sound All LEDs illuminate
CARE AND MAINTENANCE
Storage
Store this Back-Up Sensor in a cool, dry area and keep it away from direct sunlight, heat, excessive
humidity and dampness.
Cleaning
Do not clean or wipe the Back-Up Sensor with solvents or chemical materials. If necessary, remove
dirt or stains using a soft cloth dampened with a mild detergent solution.
Disposal
The Back-Up Sensor is designed to provide years of service. The Back-Up Sensor should
be recycled or safely disposed of at a local recycling center. Examples of places that will
accept items like this are: county or municipal recycling drop-o centers or scrap metal
dealers.
SPECIFICATIONS
1. DC Input Voltage 10-16V
2. Controller Operation Current ≤ 75mA
3. Receiver Operation Current ≤ 75mA
4. Receiver Unobstructed Range ≥ 49 ft (15 m)
5. Alarm Volume at 11.8 in. (30 cm) Away ≥ 50dB
6. Frequency 433.92 ± 0.2MHz
7. Working Temperature 14°F to 113°F (-10°C to 45°C)
FCC INFORMATION
Changes or modications to this equipment not expressly approved by the
party responsible for compliance could void the user’s authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment can radiate radio frequency energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment o and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Reorient or relocate the controller.•
Increase the separation between the equipment and receiver.•
Connect the equipment into an outlet on a circuit dierent from that to which the receiver •
is needed.
Consult the dealer or an experienced radio/TV technician for help.•
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation of device.
The manufacturer is not responsible for any radio or TV interference caused by unauthorized
modications to this equipment. Such modications could void the user’s authority to operate this
equipment.
TROUBLESHOOTING
Problem Situation Action
False or no
response from
receiver
The sensors may not operate properly due to
the following conditions (this is normal):
Vehicle on a steep hill1.
Thin objects behind vehicle2.
Bushes or leaves absorbing signals3.
High-power electrical wires nearby4.
interfering with the signal
If these situations occur, the
sensor may give false indications
or no response. Always be aware
of the surrounding areas while
operating the vehicle.
The sensors are covered with snow, mud,
ice, etc.
Clean sensors.
The sensors are mounted incorrectly or have
moved
Check sensor location and
alignment. Realign as necessary.
No power to the sensor system Ensure all wires are correctly
connected to the receiver,
controller, sensors and into the
vehicle reverse light circuit.
Check all wire connections and
splices for proper connection.
Receiver power switch is o Turn receiver power switch on.
TROUBLESHOOTING - continued
Problem Situation Action
Receiver and/or
controller power
LEDs do not
illuminate when the
vehicle is put into
reverse
Sensor system wires are loose or improperly
connected
Ensure all wires are correctly
connected to the receiver,
controller, sensors and into the
vehicle reverse light circuit.
Check all wire connections and
splices for proper connection.
Receiver always
indicates an object
behind the vehicle
(green, yellow or red
LEDs on)
The sensors are mounted incorrectly or have
moved
The sensors may be located
too low or pointed downward,
therefore detecting the ground
or other object. Check sensor
location and alignment. Realign
as necessary.
The sensors are covered with snow, mud,
ice, etc.
Clean sensors.
Receiver power LED
(green) illuminates
but does not detect
any obstacles
Sensor system wires are loose or improperly
connected
Ensure the sensor system wires
and connectors are properly
inserted into the controller’s 2-pin
receptacle.
Receiver does not
indicate correct
distances
The sensors are mounted incorrectly or have
moved
Check sensor location and
alignment. Realign as necessary.
PEAK BACKUP CAMERAS BACKUP CAMERA SYSTEMS
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