
When upgrading your car's audio system, installing a new JVC car stereo can significantly enhance your driving experience. However, before you dive into the installation process, it's crucial to understand the intricate world of wiring diagrams and color codes. Let’s unravel the mysteries behind JVC car stereo wiring, empowering you to achieve a seamless installation.
Grappling with a tangle of wires can be daunting. You'll gain the confidence to tackle your JVC car stereo installation like a pro by grasping the basics of wiring diagrams and color codes.
JVC Wiring Harness Color Code
Understanding the JVC Wiring Harness Color Code is crucial for successfully installing their car radios. JVC offers two main types of radios: the KD series, which are single-din head units with button-based controls, and the KW series, which are double-din head units with touchscreen displays and advanced features. The wiring harness color code differs slightly between the two series.
Similarities between the KD & KW Series
Wire Type |
KD Series Color Code |
KW Series Color Code |
Front Left Speaker |
White |
White |
Front Right Speaker |
Gray |
Gray |
Rear Left Speaker |
Green |
Green |
Rear Right Speaker |
Purple |
Purple |
Power/Antenna Control |
Blue |
Blue |
Ignition |
Red |
Red |
Battery |
Yellow |
Yellow |
Ground |
Black |
Black |
In JVC car radios, the color coding for certain wires may vary across different models. This includes the illumination, amp turn-on, and power antenna wires. The specific colors for these wires can differ between the KD and KW series and individual models within each series. Therefore, it is crucial to refer to the specific wiring diagram for your JVC car radio model to accurately identify the color coding for the illumination, amp turn-on, and power antenna wires during installation.
By understanding the JVC wiring harness color code, you can ensure proper installation and maximize the functionality of your car radio. Consult the wiring diagram provided in the user manual or official JVC documentation for precise information on wire colors and their functions. Following these guidelines will result in a seamless installation, allowing you to enjoy the advanced features and immersive audio experience offered by JVC car radios.
JVC KD-X270BT Radio Wiring Color Code
The JVC KD-X270BT radio and other KD-series radios, such as the X37BS, X470BHS, X270BT, and SX26BT, share the same wiring color code. Here's a breakdown of the wiring colors and their corresponding functions:
Wire Color |
Function |
Light Blue/Yellow |
Steering Wheel Control Adapter |
Yellow |
Constant 12V wire |
Red |
Ignition wire |
Orange/White |
Illumination wire |
Black |
Ground wire |
Blue |
Power Antenna wire |
Blue/white |
Amp Turn-On wire |
Brown |
Not used |
White |
Left-front speaker wire (positive) |
White/Black |
Left-front speaker wire (negative) |
Green |
Left-rear speaker wire (positive) |
Green/Black |
Left-rear speaker wire (negative) |
Gray |
Right-front speaker wire (positive) |
Gray/Black |
Right-front speaker wire (negative) |
Purple |
Right-rear speaker wire (positive) |
Purple/Black |
Right-rear speaker wire (negative) |
JVC KW-M560BT Wiring Harness Color Code
Wire Color |
Function |
Yellow |
Constant 12V wire |
Red |
Ignition wire |
Black |
Ground wire |
Blue |
Power control/Antenna control wire |
Orange/White |
Dimmer Control wire |
White |
Left-front speaker wire (positive) |
White/Black |
Left-front speaker wire (negative) |
Green |
Left-rear speaker wire (positive) |
Green/Black |
Left-rear speaker wire (negative) |
Gray |
Right-front speaker wire (positive) |
Gray/Black |
Right-front speaker wire (negative) |
Purple |
Right-rear speaker wire (positive) |
Purple/Black |
Right-rear speaker wire (negative) |
These color codes are commonly used in car audio installations and apply to various car stereo systems. However, it's important to note that specific models or manufacturers may have slight variations in their wiring configurations. Always consult the user manual or wiring diagram provided with your specific car stereo for accurate information and ensure proper connections during installation.
JVC KW-M865BW Wiring Harness Color Code
It's important to note that these wiring colors are commonly used for JVC KW-M865BW and may apply to other JVC KW-series car stereos. However, always refer to your car stereo model's user manual or specific wiring diagram to ensure accurate connections during installation.
Wire Color |
Function |
Light Green |
Parking Sensor wire |
Yellow |
Constant 12V wire |
Red |
Ignition wire |
Black |
Ground wire |
Pink |
Speed Pulse Input |
Purple/White |
Reverse Sensor wire |
Blue/White |
Power Control wire |
Light Blue/Yellow |
Steering Remote Control wire |
Orange/White |
Dimmer Control wire |
Blue |
Antenna Control wire |
White |
Left-front Speaker wire (positive) |
White/Black |
Left-front Speaker wire (negative) |
Green |
Left-rear Speaker wire (positive) |
Green/Black |
Left-rear Speaker wire (negative) |
Gray |
Right-front Speaker wire (positive) |
Gray/Black |
Right-front Speaker wire (negative) |
Purple |
Right-rear Speaker wire (positive) |
Purple/Black |
Right-rear Speaker wire (negative) |
JVC KD-SX26BT Wiring Harness Color Code
Understanding the wiring harness color code is crucial when it comes to installing the JVC KD-SX26BT car stereo. The wiring harness serves as a vital link between the car's electrical system and the stereo unit, ensuring proper connections and functionality. By deciphering the color code, you can confidently connect the wires and harness the full potential of your JVC KD-SX26BT stereo.
In this guide, we will explore the color codes specific to the KD-SX26BT model, enabling you to make accurate connections for a seamless installation experience. So, let's dive into the JVC KD-SX26BT wiring harness color code and unlock the world of immersive audio and advanced features for your driving pleasure.
Wire Color |
Connection |
Light blue/yellow |
Connects to the steering wheel remote control adapter |
Brown |
Not used (no connection needed) |
Blue |
Connects to the power antenna to control its operation |
Blue/white |
Connects to the amplifier for activating its functionality |
Blue/white |
Remote wire for amplifiers (12V, 350mA) |
Orange/white |
Connects to the illumination wire for brightness control |
Yellow |
Connects to the vehicle's battery (12V constant power) |
Red |
Connects to the ignition wire for powering on the stereo |
Black |
Connects to the car's ground or chassis for grounding |
Gray (+) |
Front speaker wires (right channel) |
Gray/black (-) |
Front speaker wires (right channel, negative) |
White (+) |
Front speaker wires (left channel) |
White/black (-) |
Front speaker wires (left channel, negative) |
Purple (+) |
Rear speaker wires (right channel) |
Purple/black (-) |
Rear speaker wires (right channel, negative) |
Green (+) |
Rear speaker wires (left channel) |
Green/black (-) |
Rear speaker wires (left channel, negative) |
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