Modern Chrysler vehicles use complex, multi-functional wiring. Cutting the wrong wire can disable your door chimes, steering wheel controls, or even your airbag system. Before you take a pair of cutters to that bundle of cables, you need the correct .
If your factory amp is located in the trunk (left side), bypassing it requires a special harness. If you just cut the wires at the radio, you will get very low volume because the radio is a "low-level" signal. Part 2: Chrysler 300 (2011–2023) Wiring Diagram The "Facelift" and modern LD/LX platforms. These cars have highly integrated Uconnect systems. Chrysler 300 Radio Wiring Diagram
The Chrysler 300 is a modern classic—blending muscle car aggression with luxury sedan comfort. But whether you are upgrading to a touchscreen Android Auto unit, installing a subwoofer, or troubleshooting static in your speakers, you will eventually face the same dilemma: If your factory amp is located in the
| Wire Function | Color | Polarity | Notes | | :--- | :--- | :--- | :--- | | | Pink/Yellow | Positive | Memory/Clock power | | Switched 12V+ | Red/White | Positive | Turns on with ignition | | Ground | Black/Light Green | Negative | Chassis ground | | Illumination | Orange | Positive | Dims radio when headlights are on | | Amp Turn-On | Dark Green/Orange | Positive (+5V) | Turns on factory amp | | Power Antenna | White | Positive | N/A on sedans usually | | LF Speaker (+) & (-) | Dark Green & Dark Green/Yellow | N/A | 20 Gauge wire | | RF Speaker (+) & (-) | Dark Blue/Red & Dark Blue/Brown | N/A | 20 Gauge wire | | LR Speaker (+) & (-) | Brown/Yellow & Brown/Blue | N/A | 20 Gauge wire | | RR Speaker (+) & (-) | Blue/White & Blue/Orange | N/A | 20 Gauge wire | These cars have highly integrated Uconnect systems
