Colored FAKRAs/Connectors behind all Chrysler/Dodge/Jeep radios and modules

- White; is AM/FM.

- Blue; is GPS/Compass. (Only on units not compatible with  

- Yellow/Curry; is SiriusXM. (You might find a yellow connector if you remove the blue pigtail on the new unit. Depending on the vehicle, you may find only a yellow port which is for a dual antenna GPS and SiriusXM combined)

- Purple; is 911 Assist which is not required.

- Red; is for diagnostics.

- Pink; is not mapped to anything. (It routes to vehicles antennas in specific vehicles outside of the USA.)

- Green and Orange are sometimes featured, but not required unless you already have those connections in your vehicle.

- Gray Mini USB is for your USB Hub.

- Black; is for FM2 (Specific for certain countries.)

- Grey; DAB (Specific in European, Middle Eastern and Oceanic countries)

​

- The large, black harness is the main power harness.

For the most part, just match everything by color. The only exception would be when it comes to Blue and Yellow.

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